—Hi, Dr Brown! I'm a little early. Should I wait outside?
—No. ________.
| A．That's right | B．My pleasure |
| C．Come on in | D．Take it easy |
Things of_____ kind come together；people of ____kind fall into __ same group
A．the；the；the B．a；a；the C．the；the；a D a；a；a
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 |