從下列各題所給的'四個選項中選擇正確的一項。
（）15．I am a student. ________ name is Tom.
A. My B. Your C. His D. Her
（）16．We usually have a football match ________ Sunday.
A. in B. on C. at D. to
（）17．-There ________ a lot of meat on the plate. Would you like some?
-Just a little, please.
A. is B. are C. am D. be
（）18．Of all the students, Linda draws ________ carefully .
A. very B. much C. more D. most
（）19．-What is Mum doing now?
-She ________ some clothes.
A. washes B. is washing C. washed D. has washed
（）20．There isn't ________ water in the glass. Let's go and get some.
A. many B. lots C. any D. some
（）21．Tomorrow's meeting is very important. Please ask them ________ there on time.
A. go B. going C. to go D. went
（）22．-Why are you walking to school?