14.Travel is much cheaper and faster than it used be.

13.Having a nice time in Xi’an and say “Hi” to Mr Wang for me.

12.When we were at sea, we could see anything but water.

11.Instead of watch TV at home, you can go for a hike during your Summer vacation.

10.She asked him he had some ketchup.

9.The number of people who learn English in Beijing are increasing.

8.His bedroom is in upstairs.

7.This closet is a lot of bigger than that one.

6.He told me not take my motorbike.

5.He met one of his classmates in his way back.