— Can I use your notebook computer this afternoon? ________ is under repair.— No problem. 

—Do you like Zhou Jielun or Liu Dehua?    — ________. I am not their fans.

I found there was only one copy of “Bighead Son and Small-head Father” on the bookshelf, so I decided to buy _______ at once.

Did you see Peter and Mike? No, I saw ______of them.

—He plays basketball so well! Who taught _______?—He learnt it by _______.