Jack ______ this work yesterday evening.
A. does
B. did
C. do
D. finishes
查看答案
______speak loudly in public.
A. Didn’t
B. Don’t
C. Won’t
Did
________afraid of difficulties.
A. Be not
B. Aren’t
C. Not be
Don’t be
___read in the sun.
A. Didn’t
B. Don’t
C. Won’t
Did 第八单元知识点及练习题
-----What are they doing ? -----They________.
A. listen
B. are listening to
C. are listening
D. are listen