What's your name ?

Dịch :

Tập xác định của hàm số $y = \frac{2\sin x + 1}{1-\cos x}$ là

Do you like cartoon? 

A.is.      B.goes.      C.when.       D.how

1. Would you mind if I (take) ___________________a photo?

2.  Do you mind if he (ride) __________________your motorbike?

3.  Would you mind (buy) __________________me some vegetables for dinner?

4.  I was (travel) ___________ with my family when my teacher phoned me.

Hung ..........(buy) a new dictionare yesterday