*Nếu câu 8-10 là tìm lỗi sai:

$8.$ length $→$ long.

- So sánh ngang bằng: as + adj + as.

$9.$ than $→$ as.

- So sánh ngang bằng: as + adj + as.

$10.$ appearance $→$ Bỏ "appearance".

- different from: khác với.

$==========="$

$1.$ Playing piano is as difficult as playing guitar.

- Gerund + to be + adj.

- as + adj + as.

$2.$ Can a horse run as fast as a train?

- Can + S + V?

- as + adj + as.

$3.$ You should try as hard as you can.

- S + should + V (Bare).

- as + adj + as.

$4.$ My writing style is totally different from Tom's.

- S + to be + adj.

- different from: khác với.

$5.$ His car runs at the same speed as mine.

- the same as: giống với.