Classrooms in some schools are equipped with seats that can be _____ to the height of a person.
| A.grown | B.adjusted | 
| C.folded | D.expanded | 
I don’t think I’ ll be able to go mountain climbing tomorrow
 ________?
| A.And how | B.How come | C.How’s it going | D.How about it | 
If they win the final tonight, the team are going to tour around the city ______by their enthusiastic supporters.
| A.being cheered | B.be cheered | C.To be cheered | D.Were cheered | 
Anyway,I can't cheat him-it's against all my________.
| A.emotions | B.principles | C.regulations | D.opinions | 
-Can I come and have a look at your new house?
  -.Yes,!
| A. | with pleasure | B. | I like it | C. | I quite agree | D. | by all means | 
My schedule is very ______right now ,but I’ll try to fit you in
| A.tight | B.short | C.regular | D.flexible |