You must read the _______ with great care to see if the drug contains PPA before it is taken.
| A．instructions | B．introductions | C．explanations | D．Expressions |
____________ my surprise, when the audiences saw this film, they all shouted __________ surprise.
| A．In; in | B．In; at | C．To; at | D．To; in |
He arrived at last, ______________.
| A．was tired ad hungry | B．had huger and anger |
| C．tired and hungry | D．tiredly and hungrily |
E-mail, as well as telephones, ____________ an important part in daily communication.
| A．are playing | B．have played | C．is playing | D．play |
You should pay more in Beijing if you want to rent an apartment ___________ south.
| A．facing | B．face | C．faced | D．to face |
About 110 million people moved to this city. The population is ____________ as ten years ago.
| A．as twice large | B．twice as large | C．as many twice | D．twice as many |