It’s said that the famous scientist will give us _________advice on maths study. —__________good news! I’m not good at it.

Which basketball player do you like best, Kobe, James or Jordan?—________ of them. Jeremy Lin is my favourtite.

Yesterday I met Jim. We ____________ each other since we _________ middle school.

David has made great progress recently. — ,and .

Fifty dollars for such a T-shirt! You _______ be joking!—I’m serious．It’s made of silk.