Many sheep _______ eating grass by the river.
| A．is | B．are | C．is being | D．have |
This book _____ ten units, ______ three mainly revision.
| A．contains; including | B．includes; containing |
| C．contains; containing | D．includes; including |
A completely new situation is likely to when the new law comes into effect.
| A．arise | B．rise | C．raise | D．rose |
The computer, help we human beings have stepped into the information age, should be regarded as one of the most important inventions in the 20th century.
| A．which | B．whose |
| C．with its | D．with whose |
The little boy, out of curiosity, _______ the toy to see how it worked, but couldn’t put it together.
| A．took apart | B．broken down |
| C．burst into | D．knocked off |
–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 |