Teenagers are not allowed to stay out late _ school nights.
A.on | B.in | C.at | D.by |
Some students in Shanghaie-bags for several months.
A.have | B.have had | C.had | D.will have |
May I have a talk with you, sir? I've gotimportant to tell you.
A.nothing | B.anything | C.something | D.everything |
-I really hope to get in touch with Tony.[
-Sorry, I don’t know ___________.
A.why he loves China | B.how he returned to Canada |
C.what his phone number is | D.where be studied Chinese |
We can do a lot to stay healthy. __________, we should eat a balanced(平衡的) diet.
A.At a time | B.In fact | C.First of all | D.All together |
When you have difficulty, do remember to _________. Two heads are better than one.
A.make a decision | B.give up | C.ask for help | D.give advice |