µÚ¶þ²¿·Ö Ó¢Óï֪ʶÔËÓ㨹²Á½½Ú£¬Âú·Ö45·Ö£©
µÚÒ»½Ú µ¥ÏîÌî¿Õ£¨¹²15СÌ⣬ÿСÌâ1·Ö£¬Âú·Ö15·Ö£©
21. -- How many students are there in your class_______?
-- Forty-five.
A. at all B. in total C. in the end D. in the total
22. ____ the students in our class is 50 and _____ them study hard.
A. The number of, the number of B. A number of, the number of
C. The number of, a number of D. A number of, a number of
µÚÒ»½Ú µ¥ÏîÌî¿Õ£¨¹²15СÌ⣬ÿСÌâ1·Ö£¬Âú·Ö15·Ö£©
21. -- How many students are there in your class_______?
-- Forty-five.
A. at all B. in total C. in the end D. in the total
22. ____ the students in our class is 50 and _____ them study hard.
A. The number of, the number of B. A number of, the number of
C. The number of, a number of D. A number of, a number of

ÈÕÓï
º«Óï
·¨Óï
µÂÓï
Î÷°àÑÀÓï
Òâ´óÀûÓï
°¢À²®Óï
ÆÏÌÑÑÀÓï
Ô½ÄÏÓï
¶íÓï
·ÒÀ¼Óï
Ì©Óï


