_______ the boy was walking down the street, the UFO landed.
A. While B. After C. Before D. until
Paul told us he wasn’t mad ______ Marcia anymore.
A. in B. at C. on D. with
We’ll stay at home if it _______ tomorrow.
A. will rain B. rains C. rained D. raining
He goes to work early on workdays _________ Saturday and Sunday.
A. except B. besides C. and D. besides
Xiao Li was supposed __________ her homework before nine o’clock. But she couldn’t.
A. to finish B. to finishing C. finish D. finishing
Does her friend math?
A. does well in B. do good at C. do well in D. do well at
