_______ the manager came to Beijing on business, he would visit his old friends there.
| A．Every time | B．Many times | C．In no time | D．All the time |
There are more girls than boys in that school, with of the students being girls.
| A．three fifth | B．three fifths | C．third five | D．thirds five |
He has written a lot of books, but ______ good ones.
| A．any | B．some | C．few | D．many |
______ the students in our class is 50 and _______ them study very 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 umber of |
—How was your National Day vacation?
—Great! We went sightseeing and spent the _____ days at home．
| A．last two relaxing | B．two last relaxing |
| C．relaxing last two | D．last relaxing two |
Many children may be fond of animals， but ever think of making the study of animals their career.
| A．a few | B．few | C．some | D．any |
_____ of the students who took part in the military training is 450.
| A．A number | B．A lot | C．Lots | D．The number |
The Olympic Games _____.
| A．is held every four years | B．are held every four years |
| C．are held every the fourth years | D．are held every the forth years |
By the end of last month, we had produced _____ as we did last year.
| A．as twice many cars | B．twice many as cars | C．twice as many cars | D．as many cars twice |