() 19. Li Ling's mother wanted to know  .

   A. how did she study at school   B. what she has studied at school

   C. whether did she study hard at school

   D. if she studied hard at school

() 18. —of volunteers will be needed for 2017 International Robot Competition in Shanghai. —Let's go and them.

   A. rhousandws;join   B. Thousand;be a member of

   C. Three thousand;take part in   D. Thousands;join in

() 17. There was a big stone on the road,but it until a boy ran into it.

   A. didn t see   B. didn't seen   C. isn't seen   D. wasn t seen

() 16. Don t always your daughter others. It's not good for her growth.

   A. compare; from   B. connect; to   C. compare;with   D. prevent;from

() 15. The way he did it was different we were used to.

   A. in which   B. in what   C. from what   D. from that

() 14. Do you feel like to the cinema or would you like at home?

   A. to go;stay   B. going;staying   C. going;stay  D.going; to stay

() 13. The teenager plays the piano , if not better than,Mike.

   A. as well   B. as well as   C. so well   D. so well as

() 12. We’re not sure there’ll he or not tomorrow.

   A. if;rains   B. if;rainy   C. whether;rain   D. whether;raining

() 11. Mr Hu spoke loudly he could be heard clearly.

   A. for example   B. as a result   C. so that   D. in order to

() 10. Eddie can't get his food his helmet.

   A. to;because   B. /; because   C. to;because of   D. with;for