Chia thì
a. It started to rain while I (walk).................... to school
b. Oh dear! They always (go).......................to class late
c. When Mr Tuan (arrive).......................home, his children (watch)...............a film on TV
d. What you (do)................at this time last sunday?
- We (collect).......................waste paper for recycling
e. He (be) ....................in Vietnam for two weeks
f. How long you (be)..................here?
Chia thì
a. It started to rain while I (walk).....walked............... to school
b. Oh dear! They always (go)..........was walking .............to class late
c. When Mr Tuan (arrive)......arrivedhome.................home, his children (watch)........were watching.......a film on TV
d. What were you (do)......doing..........at this time last sunday?
- We (collect)............were collecting ...........waste paper for recycling
a. It started to rain while I (walk)...walked................. to school
b. Oh dear! They always (go)...........go............to class late
c. When Mr Tuan (arrive).............arrived..........home, his children (watch)....was watching...........a film on TV
d. What did you (do)....do............at this time last sunday?
- We (collect).........collected..............waste paper for recycling
e. He (be) ......has been..............in Vietnam for two weeks
f. How long have you (be)......been............here?
1 .It started to rain while I (walk) ........was walking......... to school .
2 .She (not /finish).....hasn't finished...... her homework yet .
3 Nga and Lan (do) ..did...the homework at 8 o’clock last night.
4 .Oh dear ! They are always (go ) ..going..to class late.
5. When Mr Tuan (arrive )...arrived.. home ,his children (watch )...were watching... a film on TV.
6 .What did you do (do) at this time last Sunday ?
-We ( collect ) ..collected..waste paper for recycling.
