—Where is your sister?
—She ________ my mom with cooking.
A. helps B. helping
C. is help D. is helping
— How can I _________ the bank, please?
— You can take bus No. 10.
A. get B. get to
C. take D. take to
We had a lot of fun __________ English songs(歌曲).
A. to sing B. singing
C. sing D. sang
Our teacher often tells us __________ homework carefully(认真地).
A. to do B. doing
C. do D. does
—Oh, hi, Jane! __________?
—Not bad.
A. How it is going? B. What are you doing?
C. How is it going? D. What does she do?
Mr. Green has two daughters. _______ is Kate, and _______ is Kathy.
A. One; others B. A; one
C. One; the other D. another; one
