30
27
72
720
90
第1题:
How many generators does the shuttle carry?
A.One.
B.Two.
C.Three.
D.Four.
第2题:
Student: How long can I have these books?
Librarian: This one is on the three-hour-loan; you may have it for only three hours ______.
A: The others are due in 30 days, on February 3.
B: You may have it longer if you like.
C: Drop the books into the RETURN boxes by the library entrance.
D: The fine for overdue books is 5 dollars an hour.
第3题:
A、join
B、take park in
C、enter
D、come in
第4题:
A wireless controller can reside in how many mobility groups?()
第5题:
–Do you come here ()? - Yes, I'm a member of the health club. I come twice a week to swim.
第6题:
How many tablets should one take before he goes to sleep?
A.one
B.two
C.one and half
D.three
第7题:
第8题:
30. How many coins did Jim dig out from the garden?
A.Five.
B.Many coins.
C. No coin at all.
D.Only one.
第9题:
A president can serve()term(s).
第10题:
How many IP addresses can be configured in a given interface?()