1. have done

2. gave

3. phoned - had already done

4. has watched

5. is learning

6. had made

7. were drawing

8. brushes

9. is coming

10. has just bought

1. They (do) .......... the washing up already

=>have done (already là dấu hiệu nhật biết của thì HTHT)

2. We (give) .......... him a new book yesterday

=> gave (yesterday là dấu hiệu nhật biết của thì HTĐ )

3. When he (phone)...........me , T (already,do)......my homework

=> phoned - havealready done (already là dấu hiệu nhật biết của thì HTHT)

4. He (watch) ...TV since yesterday . 

=> has watched (since là dấu hiệu nhật biết của thì HTHT)

5. She (learn)............English at the moment

=> is learning (at the moment là dấu hiệu nhật biết của thì HTTD)

6. My mom (make).....a birthday cake by 7p.m yesterday

=> had made

7. At this time last monday, we (draw).....picture at school

=> were drawing

8. He often (brush)......his teeth every morning

=> brushes (every morning là dấu hiệu nhật biết của thì HTĐ)

9. Hurry up ! The bus (come)......

=> coming (Hurry up là dấu hiệu nhật biết của thì HTTD)

10. My mother ( just, buy ) .............a lot of flowers tonight, we gift them to my grand mother.

=> has just bought