1. Jennie's career as a television presenter began five years ago.

=> Jenny has....

2. English people speak very quickly. That's why I can't understand them.

=> It was....

3. The traffic was so bad that the journey took six hours.

=> It was...

4. We reported the case of cheating to the relevant authority as soon as we discovered it.

=> No sooner...

5. No decision on this issue has been made yet.

=> Nothing...

Viết câu sao cho nghĩa không đổi:

1. I forget looking the door before going to work.

=> I didn't............................

2. I have decided to help him with his homework.

=> I am...................................

3.We haven't done our exercises yet.

=> We have....................................

vì p là nguyên tố nên p không chia hết cho 2 => p=2k+1 (k thuộc N*) => a là lẻ, b là chẵn hoặc ngược lại=> k biết lm nữa

Sorry bạn nhé ^_^ hihi's đồ's ngốc's

k cho mình