They/ friendly/ helpful/ their English/ much better/ mine
A.They are friendly, helpful and their English is much better more mine.
B.They have been friendly, helpful and their English have been much better than mine.
C.They are friendly, helpful and their English have been much better than mine.
D.They are friendly, helpful and their English is much better than mine.

Every day/ I/ practice/ speak English/ them.
A.Every day I practice to speak English with them.
B.Every day I practice speaking English with them.
C.Every day I have practiced speaking English with them.
D.Every day I practice speaking English to them.

My speaking/ bad/ so/ they/ help/ correct/ pronunciation.
A.My speaking is bad, so they often help me correct my pronunciation.
B.My speaking is bad, so they often help me to correct my pronunciation.
C.My speaking is bad, so they often help me correcting my pronunciation.
D.My speaking is so bad, so they often help correct my pronunciation.

My/ English grammar/ ok/ but/ sometimes/ spelling mistakes.
A.My English grammar is OK, but sometimes I still make spelling mistakes.
B.My English grammar is OK, but sometimes I still do spelling mistakes.
C.My English grammar is OK, but sometimes I still have done spelling mistakes.
D.My English grammar is OK, but sometimes I still have made spelling mistakes.

Viết lại các câu sau sao cho nghĩa tương tự với câu cho sẵn
I ’m sure that someone forgot to lock the door.
A.Someone can have forgotten to lock the door.
B.Someone must have forgotten to lock the door.
C.Someone could have forgotten to lock the door.
D.Someone have forgotten to lock the door.

Viết lại các câu sau sao cho nghĩa tương tự với câu cho sẵn
They bought this house ten years ago.
A.They owned this house for ten years.
B.They had this house for ten years.
C.They have owned this house for ten years.
D.They had owned this house for ten years.

Viết lại các câu sau sao cho nghĩa tương tự với câu cho sẵn
We invited a pop star onto the chat show, but he didn’t turn up.
A.The pop star that we invited onto the chat show didn’t turn up.
B.The pop star, who we invited onto the chat show didn’t turn up.
C.The pop star that we invited onto the chat show not to turn up.
D.The pop star that we invited onto the chat show not turning up.

Viết lại các câu sau sao cho nghĩa tương tự với câu cho sẵn
The plane had hardly left the airport when the accident happened.
A.No sooner the plane left the airport than the accident happened.
B.No sooner the plane had left the airport than the accident happened.
C.No sooner had the plane left the airport than the accident happened.
D.No sooner had the plane to leave the airport than the accident happened.

Viết lại các câu sau sao cho nghĩa tương tự với câu cho sẵn
When did you start the project
A.How long it is since you started the project
B.How long is it since you started the project
C.How long it has been since you started the project
D.How long is it since you have started the project

Viết lại các câu sau sao cho nghĩa tương tự với câu cho sẵn
Their wedding will be held in a lovely church.
A.The church where their wedding will be held is lovely there.
B.The church which their wedding will be held is lovely.
C.The church where their wedding will be held is lovely.
D.The church where their wedding will hold is lovely.