Mike, you mustn’t show off before others when you have success. (改为祈使句)
Mike, ______ ______ off before others when you have success.
Light travels faster than sound.(改为一般疑问句)
_______ light______faster than sound?
Drinking too much beer is harmful to your health.
A.is good for B.is thankful for C.is bad for D.is useful for
If you have trouble in finishing the work, you can ask me for help.
A.idea B.difficulty C.discovery D.way
The couples made a decision to send their son to the boarding school.
A.made a choice B.planned C.decided D.had a discussion
Mr. Liu gave me some advice about my speech.
A.praise B.news C.ideas D.suggestions
