The family ________ on time, but their car had a flat tyre on the halfway.
| A．would arrive | B．could arrive |
| C．must have arrived | D．could have arrived |
Mr. BIack went to ____cinema last Sunday，while his wife went to ______church．
A．the；the B．／；／ C．／；the D the；／
He is____ friend of____ writer’s.
A．／：the B．a；the C．a；a D a；／
—What is the population of China?
—China has ____population of l．3 billion．
A．the；the B．a；a C．a；the D the；a
一 What in ____ world do you like most in _____ world?
一 I hope _____ world is _____peaceful and fair world.
| A．the；the；the；the | B．／；the；the；／ |
| C．／；the；the；a | D．the；the；the；a |
As we all know．____life is hard for any of us. If we live___ happy life，we must all work harder.
| A．／：／ | B．／；a | C．a；／ | D．a；a |