viết 1 đoạn văn về chủ đề "learning english"

đây là đề nói, ai biết chỉ giúp mình với.

Mark the letter A, B, C, or D to indicate the sentence that is closest in meaning to each of the following questions.

I have never played golf before.

A. This is the first time I have ever played golf.

B. I used to play golf but I gave it up already.

C. It is the last time I played golf.

D. It is the first time I had played golf.

Trên tia Ox vẽ đoạn OA = 4cm . Trên tia AO vẽ đoạn AB = 3cm . Tính OB?

A. OB = 1cm

B. OB = 3cm

C. OB = 4cm

D. OB = 7cm