____________snacks and drinks, but they also brought cards for entertainment when they had a picnic in forest.
| A． Not only they brought | B． Not only did they bring |
| C． Not only brought they | D． Not only they did bring |
A new company _____ here at present. They hope to finish it next month.
| A．will be built | B．is built | C．is being built | D．has been built |
The hottest continent, Africa has a lot of resources, ______ are still undeveloped.
| A．many of them | B．many of whom | C．many of it | D．many of which |
----when are you going off for your holiday?
----My plane ______ at 9:20, so I must be at the airport by 8:20.
| A．took off | B．has taken off |
| C．is taking off | D．would take off |
After the teacher called him into the office, the boy admitted _______ in the test.
| A．to cheat | B．cheated | C．cheat | D．cheating |
It was in Beihai Park _____ they made a date for the first time ______ the old couple told us their love story.
| A．where; that | B．that; that | C．where; when | D．that; when |