语法词汇练习 语法大全 语法详解 英语听力
登录
Students should be encouraged to use        Internet as        resource。
#10109
A
/;a
B
/; the
C
the; the
D
the; a
下一题
推荐题目
--- Would you mind giving your advice on how to improve our efficiency?--- If you make      most of forty-five minutes classes day after day, there will be       switch in grades.
#8050
A
/; /
B
the ; a
C
/; a
D
the; /
 If somebody has ________ first-degree burn, give him or her ________ first aid by placing a cool, and wet cloth on it.
#8251
A
the;不填
B
the; the
C
a; the
D
a;不填
___Mr. Smith is calling on the phone, sir.
#9935
A
The
B
A
C
One
D
An
I ate ____sandwich while I was waiting for ____20:08 train.
#9112
A
the; a
B
the ;the
C
a; the
D
a; a
Little Brown lives in _____ A-shaped house near the town. It is easy for him to attend  ______ school. 
#9382
A
the; 不填
B
不填; a
C
an; a
D
an; 不填
不定冠词
共2943题
查看专题详情