--Do remember to charge the battery for 12 hours when you first use it.
--- ________.
A. Thank you, I remember. B. What for?
C. Up to you. D. Got it.
We’d be very grateful if you could join us because your cooperation will _____ the timely completion of our project.
A. reach for B. make for C. go for D. stand for
My mobile phone disappeared. Where _____ I have left it?
A. may B. must C. could D. should
Tens of thousands of trees ______ along the Changjiang River in the past few years to prevent the soil from being washed away.
A. have been planted B. were planted
C. have planted D. had planted
______the news, so far, has been good, there may be bad days ahead.
A. when B. while C. If D. Since
______ in March, that so many people had on their light wears.
A. So hot became the weather B. So became the hot weather
C. The hot weather became so D. So hot did the weather become
