选择与画线部分意思相同或相近的单词。
I don’t think you can finish the work by yourself．
A．lonely B．alone C．easily
---We can use QQ to communicate with each other online.
----Good. Will you please show me ____________.
| A．which to use | B．how to use it | C．what to use | D．where to use it |
---Mum, I’m really ________ about the result of the exam.
---Cheer up. I believe you can be successful.
| A．patient | B．satisfied | C．unhappy | D．pleased |
The fire was completely ________ shortly afterwards with the help of the firemen.
| A．cut down | B．put out | C．give out | D．floated away |
Maybe the disaster can destroy our homes, but_______can destroy the love in our people.
| A．something | B．everything | C．anything | D．nothing |
To _________ nature is to help ourselves , or we will be punished.
| A．protect | B．prevent | C．provide | D．pollute |