—China develops so fast.
— That’s true. It ______ a lot already.
| A．changes | B．changed | C．will change. | D．has changed. |
Many Chinese students think science subjects are _________ foreign languages.
| A．more difficult as | B．less difficult than |
| C．much difficult than | D．so difficult as |
There are not ___ many animals in the zoo____ in the forest.
| A．too, as | B．so, as | C．so, than | D．too, than |
The man drove his motorbike too fast then he hit the truck and got __________ hurt.
| A．worse | B．badly | C．bad | D．good |
The young girl stood there ______ without saying anything.
| A．quite | B．quiet | C．quitely | D．quietly |
Little Jim is ________ at physics than Jack.
| A．more good | B．much good | C．much better | D．best |