`III)`

`1` . wasn't cleaned

`2` . were you doing

`3` . is riding

`4` . speaking

`5` . haven't seen

`6` . taking

`7` . visited

`8` . have known

`9` . is sleeping

`10` . getting

-----------------------------------------

`IV)`

`1` . isn't `=>` doesn't

`2` . doesn't he `=>` does he

`3` . live `=>` lived

`4` . weren't `=>` didn't 

-----------------------------------------------

`V)` 

`1` . near

`2` . on

`3` . after

------------------------------------------------

`VI)`

`1` . speech

`2` . inconvenience

`3` .worst

`4` . cyclists

`5` . scientist

`6` . fluently

`7` . Lao

`8` . uneatable ( adj) : ko ăn được

`9` . impressed

Mình làm những câu bạn làm sai / chưa làm được.

`III`

1. wasn't cleaned - Câu bị động

2. Were you doing - Hành động trong quá khứ có thời gian cụ thể

5. Haven't seen - Recently là hiện tại hoàn thành

8. Have known

10. getting - Be used to + Ving

`IV`

3. live → lived - Câu ước lùi thì

`V`

1. At

2. between

3. after

`VI`

1. speech (n)

2. inconvenience (n)

3. worst (adj)

4. cyclists (n)

5. scientist (n)

6. fluently (adj)

7. Laotian (adj)

8. uneatable (adj)

9. impressed (adj)

`text{Chúc bạn học tốt!}`