(Viên chức Mầm non) 1128 câu trắc nghiệm Tiếng Anh A2 có đáp án - Phần 28

I must say that you have done very well, ________ you should be aware that you still have a lot of thing to learn.

27/30

I must say that you have done very well, ________ you should be aware that you still have a lot of thing to learn.

Therefore

So

But

However

Giải thích

Chọn đáp án D