—Sam, let’s go and play volleyball. —Not now. I ______ my mom do the cooking.

A. am helping B. helped C. help

—Who will send you to the new school, your dad or mom? —______. I will go there alone.

A. Neither B. Both C. Either

—Many working people like to eat out in order to save time these days.

—Yeah, but I think it ______ more money than cooking at home.

A. takes B. costs C. spends

—Wow ... another gift! What’s in the box? —Who knows? It _______ be a pair of sports shoes.

A. must B. might C. should

It is raining heavily, _____ none of the students are late for school.

A. although B. but C. so

The robot can help me sweep the floor. ______ useful invention it is!

A. How B. What an C. What a

—Tell me one thing you remember when your were in your junior high school, Nick.

—I _________ as the captain of the school football team.

A. chose B. am chosen C. was chosen

—What do you think of Tom’s writing?

—No one does ____ in our class. We can hardly read the words.

A. well B. badly C. worse

—Is this the new dictionary _____ you got in the bookstore?

—Yes. Now it’s very convenient for me to look up words.

A. that B. when C. what

—Mr. Green ____ his son. —Yes, he enjoys talking about his son with any friend of his.

A. is angry with B. is thankful to C. is proud of