---I’m really _________ before the exam.
---Take it easy. You’re the best.
A.surprised | B.nervous | C.comfortable | D.confident |
The World Health Organization has given some advice on________to protect us from being infected(感染)with H7N9.
A.how |
B.what |
C.where |
D.when |
—What do you usually help your mother________?
—I often do the dishes.
A.to doing |
B.to do |
C.doing |
D.does |
--How clean the window is!
--Yes. It ________ just now.
A.has been cleaned | B.was cleaned |
C.is cleaned | D.will be cleaned |
--Where is Jim?
--He ________ Chengdu.
A.went to | B.has been to |
C.has gone to | D.go to |
--What’s your ________?
--I like collecting stamps.
A.name | B.job | C.address | D.hobby |