-Let's play tennis, OK?-Sorry, I must _ first.
| A．play computers | B．listen to music | C．finish homework | D．go shopping |
---It’s time for class.
---Let’s .
A.begin B.beginingC.beginning
---What do you do?
---_______________.
A. I work hard
B. I’m a sports reporter
C. I’m reading the newspaper ad
—Let’s have oranges. — ________.
A．That’s sound good B．That sound good C．That sounds good
Listen! Some girls ________ songs in the classroom.
A. singing B. sing C. are singing
He helps his friends _______ their English.
A. in B. at C. with