20.Wherever Mr. Smith goes, he always buys things 　　　　　　as 　　　　　　(纪念品) for his family.

19.The woman kept many　 　　　　　　(闪闪发光的) things. She thought that kind of things are valuable.

17.The weather in spring is very nice, because it’s neither too cold nor too hot all year 　　　　　(在整个期间)

you help me, Kate?　 　　　　　　(当然)　 I’m coming.

16.Do you know how elephants work? They work with their __________ (象鼻)

15.Every day before Tom leaves home, he usually__________　 　　　　　　(挥手) to his mother.

14.When I was young, I liked to see the soldiers___________　 　　　　　　(行进，前进)　 along the road in front of my house.

13.This summer, we’ll go to Hainan for a holiday. I think it’ll be a happy 　　　　　　(经历)　 to me.

12.The earth is our home. Everyone of us shouldn’t 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　do 　　　　　　(伤害) to the environment.

11.I liked the show, because the 　　　　　　(表演者)　 all did very well.

10.While they were taking the train to Chengdu, the Greens kept seeing the beautiful 　　　　　　(风景)　 outside the windows.