【题目】— Ann can speak three languages, can’t she?

【题目】Lots of old people exercise every morning________ bad weather stops them.

【题目】— I can’t find my wallet.

【题目】— I have been to Mars several times.

【题目】— Waiter, 40 yuan for dinner, right?

【题目】For more than once, our head teacher________ us to develop the habit of keeping a diary in English.

【题目】After he graduated, he went on to study in ________ university instead of going to work.

【题目】I saw Tom in the living room. He________on the sofa with a cup of coffee.

【题目】Don’t worry. You________enough time to finish this task.

【题目】The Great Wall of China is________wall in the world.