————.the website of www．google．com, and you will learn a lot about Obama’s first official visit to China．
| A．Searching | B．To search |
| C．Having searched | D．Search |
—Glad to meet you．
—____________
| A．So do I． | B．How are you? |
| C．How do you do? | D．The same to you． |
—How much is the T-shirt ___________?
—65 dollars．
| A．worth | B．cost | C．worthy | D．paid |
I've visited a lot of different places and stayed in lots of different hotels, but none of them___________ this one．
| A．makes | B．beats | C．compares | D．matches |
—Look at these tracks．It __________ be a wolf．
—It needn't be．It be a fox．
| A．must ; could | B．may ; might |
| C．need ; must | D．could ; need |
Travelers_______________ that they should bring their ID cards with them．
| A．have reminded | B．are reminded |
| C．were reminding | D．had been reminded |