Seen from (the) outer space, the earth is ________ a blue ball
A.anything but | B.nothing more than | C.not more than | D.none other than |
____ a computer works is a question ___ not everyone cad answer quickly.
A.That;which | B.How;that | C.What;which | D.When;that |
All passengers ______ are expected to fasten the seat belts when the plane takes off and lands.
A.on aboard | B.on board | C.on the board | D.on boards |
Yellow Stone National Park, ________in 1872, _________over three million visitors every year, is America’s first and foremost National Park.
A.establishing, attracted | B.having established, attracted |
C.established, attracting | D.being established, attracting |
Without this year’s Nobel Prize in physics winner Charles Kao’s idea of fibrotic(光纤的)communications, the “modern” telephone and Internet _________impossible.
A.will be | B.were to be | C.should be | D.would be |
–Do you need any help, Lucy?
-Yes. The job is ________ I could do myself.
A.less than | B.more than | C.no more than | D.not more than |