Ex 1 : Chọn đúng thì các câu sau :
1 , Alice saw / was seeing the accident when she was catching the bus .
2 , What were you going / did you do when I called ?
3 , I didnt visit / werent visiting my friends last summer holiday .
4 , It rained / was raining heavily last July .
5 , While people were talking to each other , he read / was reading his book
6 , My sister was eating / ate hamburgers every weekend last month
7 , While we were running / ran in the park , Mary fell over
8 , D...
Đọc tiếp
Ex 1 : Chọn đúng thì các câu sau :
1 , Alice saw / was seeing the accident when she was catching the bus .
2 , What were you going / did you do when I called ?
3 , I didn't visit / weren't visiting my friends last summer holiday .
4 , It rained / was raining heavily last July .
5 , While people were talking to each other , he read / was reading his book
6 , My sister was eating / ate hamburgers every weekend last month
7 , While we were running / ran in the park , Mary fell over
8 , Did you find / Were you finding your keys yesterday ?
9 , Who was she dancing / did she dance with at the party last night ?
10 , They were watching / watched football on TV at 7 p. m yesterday .