-What does your father do?-He is __________ art teacher.[ ]A. aB. anC. theD.

题型：同步题难度：来源：

-What does your father do?
-He is __________ art teacher.[ ]
A. a
B. an
C. the
D. /

答案

举一反三

-Are you having __________ good time?
-Yes, but I"m feeling tired. I want to have __________ rest.[ ]
A. a; /
B. /; a
C. a; a
D. the; a

题型：同步题难度：| 查看答案

Beijing has got __________ population of more than 13.8 million.[ ]
A. the
B. a
C. an
D. /

题型：同步题难度：| 查看答案

—Mr. Green has _____ one-year-old son, doesn’t he?
—Yes, and he also has _____ 8-year-old daughter.[     ]
A. a; a
B. an; a
C. a; an
D. an; an

题型：同步题难度：| 查看答案

The boy with______ unusual face said that he had______ useful machine at home.[ ]
A. an, an
B. a, an
C. an, a

题型：同步题难度：| 查看答案

_________ my students are good at English.[ ]
A. The number of
B. A number of
C. a lots of

题型：同步题难度：| 查看答案