—He ________ go out with his parents, but now he ________ staying at home alone.
— Maybe he likes playing computer games at home.
| A．used to; is used to | B．is used to; used to |
| C．use to; is used to | D．is used to; is used to |
What __________ Amy does and many people are thankful to her.
| A．a important job | B．an important work |
| C．a important work | D．an important job |
________people, there ________for wildlife.
| A．Because; are more and more spaces | B．Because of; is less and less space |
| C．Because; are many and many room | D．Because of; is little and little space |
The Greens ______ in Paris and now they________ in China. They like China.
| A．used to live; are used to living | B．are used to living; used to live |
| C．use to live; used to live | D．used living; used to living |
None of them knew what happened __________we told them about it.
| A．since | B．after | C．until | D．while |
The shopping mall will ________young people ________work.
| A．provide; with | B．provide; to | C．give; to | D．give; with |