— Would you like to go to the hospital to help the sick kids this Sunday?
— _______. I’ll be free then.
| A．Sorry, I can’t | B．Not at all |
| C．Thank you | D．Sure, I’d love to |
—Tina failed in the math test. She looks very sad.
—Let’s come to cheer her ________.
| A．up | B．in | C．out | D．at |
—Is the woman over there Miss White?
—It ______ be her. She’s gone to Hangzhou.
| A．must | B．can’t | C．needn’t | D．may |
—Hurry up! The bus is coming.
—Wait a minute. Don’t cross the street _______ the traffic lights are green.
| A．until | B．after | C．while | D．since |
—How well she sings!
—Yes, she has a very sweet ________.
| A．mouth | B．sound | C．voice | D．noise |
—What do you think of Billy, the shortest boy in our class?
—I think he is _________ honest boy.
| A．a | B．an | C．the | D．/ |