Not all children ____ watch this video will become a scientist， but some may become interested in science．（ ）
A．whomB．whichC．whoD．whose
If you read a lot，your life will be full ________ pleasure．（ ）
A．byB．ofC．forD．with
Fred is always ____ because he often does something good for his health outdoors．（ ）
A．weakB．nervousC．seriousD．energetic
Tony，what's ________ matter with you？
I have ________ toothache．（ ）
A．a； theB．the； aC．/； theD．the；/
I don't think sixteen﹣year﹣olds should be allowed to drive． ! They are too young．（ ）
A．I agreeB．It's a pity
C．Good luck
Excuse me， Mr．Wang． Do you know ？ Yes． It's on May 20th．（ ）
A．when is the school trip
B．how we can go there
C．when the school trip is