_____ lovely robot! Actually, it is a smartphone, the RoBoHon.
A. What B. What a C. How D. How a
Rio de Janeiro still has a lot of things _____ to prepare for the 2016 Olympics.
A. do B. did C. to do D. does
If you find free WiFi in public places, you _____ a password.
A. needn’t B. don’t need to
C. needn’t D. don’t need
People should _____ into the habit of garbage sorting(垃圾分类) in neighborhood.
A. get B. give C. go D. grow
Mother encouraged the little Tom _____ his special experience in the blog.
A. share B. to share
C. shared D. gain
People _____ to set off firecrackers in some areas of Shanghai for several months.
A. aren’t allowed B. weren’t allowed
C. won’t be allowed D. haven’t been allowed
