I.

1. didn't go 

last week=> QKĐ: S+ did+ not+ V

2. Have you sold

yet=> HTHT:  have/has+ S+PII?

3. bought

last week=> QKĐ: S+ V_ed/cột 2

4. haven't finished

yet=> HTHT: S+ have/has+not+PII

5. went

last week=> QKĐ: S+ V_ed/cột 2

II.

1. collecting

enjoy+Ving: thích làm gì

2.do you watch

How often + do/does+ S+ V?: Bạn có thường xuyên làm gì ko?

3. will move

next week=> TLĐ: S+ will+ V

4. plays

usually=> HTĐ: S+ V(s/es)

5. watching

like+Ving: thích lmj

III.

1. has already done

already=>HTHT: S+ have/has+PII

2. did she start

QKĐ: từ để hỏi+ did+S+V?

3. will be

in the future=> TLĐ: S+ will+ V

4. gardening 

fancy+ Ving: thích lmj

5. will arive

soon=> TLĐ: S+ will+ V

6. hasn't decided

yet=>HTHT: S+ have/has+PII

7. lived

last year=> QKĐ: S+ V_ed/cột 2

8. getting

Would you mind +Ving?: Bạn có thể lmj ko?

9. will stay

tonight=> TLĐ: S+ will+ V

10. was

When+S+Vqkđ, S+ used to+V