---I think it’s impossible for us to work out the plan in just two days. It’s too difficult.---You’re right. We can’t be _______ careful and hard while working on it.
Shall I take my swimming suit? No, you ______. We will just go hiking on the mountain.
He speaks ______English ______French. Instead, he speaks German.
I will buy you a new bike if you learn how to swim this summer. Is that a ______ ? I’m sure I’ll get the bike.
Have you got any books on English grammar? I want to borrow______. Yes, here you are. But you must return it by Friday.
He used toin a small village , but he has been used toin a big city . A.live, living . B. live, live. C. living , living.