【参考答案】
一、
2. didn’t go got 3. read 4. was 5. called do watch 11. Did go get got 13. made 14. told 16. were clean 23.Was were had 28.Did finish do do find 38.Did finish give
二、--was --went --went --could --see --watching #39;t 后加上 do
--found
三、
1.a new bike to
read 3.What's doing 4.Why don't you #39;t spend 6.Where were my going
7.Did I any 8.I don't think she is Lily's sister. #39;t do 10.How does look like
8.They didn't read English last night.
四、
Did they read English last night?
Yes,they did./No,they didn't.
What did they do last night?