C - In order ( In order to: để )

II. Writing 

`A`

`1.` He studies very well

`2.` It is interesting to go a pinic in the country

`3.` I learn English so as to communicate with foreigners ( so as to : để )

`4.` She speaks English very well

`5.` Quang hate cooking meals and washing ( hate + V-ing )

`B`

`1.` Last year i was bad at English

`2.` My teacher told me that I had to work harder to improve my English.

`3.` I listen to the cassettes and pratice speak English with my friends 

`4.` My teacher said that he was happy because she made progress in English

Bổ sung: 

Câu gián tiếp:

S + said to/told/ asked/say + sb + ( that ) + S  ( biến đổi ) + V ( Lùi thì ) + O ( biến đổi )

15.  B

=> In oder to: Để

1. He studies well

=> V + ADV

2. It is interesting to go a pinic in the country

3. I learn English so as to communicate with foreigners.

=> So as to: Để

4. She speaks English well

=> v+ Adv

5. Quang hates cooking meals and washing up.

( Phần này giữ nguyên câu sau và làm đúng theo nghĩa của đề bài cho là được)

1. Last year , i was bad at english .

2. My teacher told me to work harder to improve my english.

3. I listen to the cassettes and practice speaking english with my friends.

4. The teacher said that he was happy because i made progress in english.