Underline the noun clause in each sentence, and then, identify its function by writing above it S for subject, PN for predicate nominative, DO for direct object, IO for indirect object, or OP for object of a preposition.

Example 1. Do you know $\overset{\textit{\color{#c34632}{DO}}}{{\underline{\text{who the first female prime minister of India was}}}}$?

Whoever parked in the no-parking zone must move the car.

Underline the noun clause in each sentence, and then, identify its function by writing above it S for subject, PN for predicate nominative, DO for direct object, IO for indirect object, or OP for object of a preposition.

Example 1. Do you know $\overset{\textit{\color{#c34632}{DO}}}{{\underline{\text{who the first female prime minister of India was}}}}$?

Gilbert taught whoever was interested the basic chess moves.

In each sentence below, underline the correct pronoun in parentheses. Then, identify the function of the pronoun by writing above it $S$ for subject, $PN$ for predicate nominative, $DO$ for direct object, $IO$ for indirect object, $OP$ for object of a preposition, or $A$ for appositive.

Example 1. Our neighbors, (her, $\underline{\text{she}}$)(A) and Mrs. Stinson, are always thoughtful and pleasant.

19. Show Katerina and (me, I) the pictures from your vacation.

Consider the instrumentation amplifier of Fig. $2.20(\mathrm{~b})$ with a common-mode input voltage of $+2 \mathrm{~V}(\mathrm{dc})$ and a differential input signal of $80-\mathrm{mV}$ peak sine wave. Let $2 R_1=$ $2 \mathrm{k} \Omega, R_2=50 \mathrm{k} \Omega, R_3=R_4=10 \mathrm{k} \Omega$. Find the voltage at every node in the circuit.

D.M., a 25-year-old man, hops into the emergency department (ED) with complaints of right ankle pain. He states that he was playing basketball and stepped on another player's foot, inverting his ankle. You note swelling over the lateral malleolus down to the area of the fourth and fifth metatarsals, and pedal pulses are $3+$ bilaterally. His vital signs (VS) are 124/76, 82, and 18. He has no allergies and takes no medication. He states he has had no prior surgeries or medical problems. What will initial management of the ankle involve to prevent further swelling and injury?

Design a common-source amplifier, to achieve a small-signal voltage gain of at least $A_v=v_o / v_i=-10$ for $R_L=20 \mathrm{k} \Omega$ and $R_{\mathrm{in}}=200 \mathrm{k} \Omega$. Assume the $Q$-point is chosen at $I_{D Q}=1 \mathrm{~mA}$ and $V_{D S Q}=10 \mathrm{~V}$. Let $V_{T N}=2 \mathrm{~V}$, and $\lambda=0$.

In each of the following sentences, underline the correct pronoun or pronouns In parentheses. Then, identify the use of the pronoun by writing above It S for subject, PN for predicate nominative, DO for direct object, 10 for indirect object, OP for object of a preposition, or A for appositive.

Example: Our classmates, ($\overset{\text{A}}{\cancel{\text{he}}}$, him) and Mary, tied for first place in the tournament.

(who, whom) could be ringing the doorbell at his hour of night?

Underline the noun clause in the following sentence. Then, on the line provided, identify the function of the clause by writing S for subject, PN for predicate nominative, DO for direct object, IO for indirect object, or OP for object of a preposition.

Example $\underline{\text{DO}}$ 1. Will you show me $\underline{\text{how you solved the last problem?}}$

________A physical therapist is what Tina has always wanted to be.

A CB amplifier is required to amplify a signal delivered by a coaxial cable having a characteristic resistance of $50 \Omega.$ What bias current $I_{C}$ should be utilized to obtain $R_{\mathrm{in}}$ that is matched to the cable resistance? To obtain an overall voltage gain of $G_{v}$ of 40 V/V, what should the total resistance in the collector $\left( i.e., R_{C} \| R_{L}\right)$ be?

The transistor parameters of the NMOS device in the common-gate amplifier are $V_{T N}=0.4 \mathrm{~V}, k_n^{\prime}=100 \mu \mathrm{A} / \mathrm{V}^2$, and $\lambda=0$. (a) Find $R_D$ such that $V_{D S Q}=V_{D S}$ (sat) $+0.25 \mathrm{~V}$. (b) Determine the transistor $W / L$ ratio such that the small-signal voltage gain is $A_v=6$. (c) What is the value of $V_{G S Q}$ ?

Underline the noun clause in the following sentence. Then, on the line provided, identify the function of the clause by writing S for subject, PN for predicate nominative, DO for direct object, IO for indirect object, or OP for object of a preposition.

Example $\underline{\text{DO}}$ 1. Will you show me $\underline{\text{how you solved the last problem?}}$

________Do you know who wrote the national anthem of the United States?

In a common-emitter amplifier with voltage-divider bias, $R_{\text {in (base) }}=68 \mathrm{k} \Omega, R_1=33 \mathrm{k} \Omega$, and $R_2=15 \mathrm{k} \Omega$. The total ac input resistance is (a) $68 \mathrm{k} \Omega$, (b) $8.95 \mathrm{k} \Omega$, (c) $22.2 \mathrm{k} \Omega$, (d) $12.3 \mathrm{k} \Omega$.

The following sentence contains two personal pronouns in parentheses. Underline the pronoun that correctly completes the sentence. Then, on the line provided, write DO if the pronoun is a direct object, IO if it is an indirect object, or OP if it is an object of a preposition. Example $\underline{\text{IO}}$ 1. Mr. Graves offered Tranh and (I, $\underline{\text{me}}$) endless encouragement and guidance.

______ The grocer sells (they, them) fresh fruit every day.

The following sentence contains two personal pronouns in parentheses. Underline the pronoun that correctly completes the sentence. Then, on the line provided, write DO if the pronoun is a direct object, IO if it is an indirect object, or OP if it is an object of a preposition. Example $\underline{\text{IO}}$ 1. Mr. Graves offered Tranh and (I, $\underline{\text{me}}$) endless encouragement and guidance.

______ Renee had lunch with (we, us) last Sunday.