They couldn’t stop ______ after they heard the story.
| A．laugh | B．laughing | C．to laugh | D．Laughed |
The teacher told us _________.
| A．light travelled as fast as sound |
| B．light travelled faster than sound |
| C．light travels as fast as sound |
| D．light travels faster than sound |
This is the most interesting picture _______ I have seen.
A. that B. which C. what D how
–Excuse me, where’s the West Hill Farm, please?
-Go ______ the forest and ______ the foot of the mountains you will find it.
| A．through; at | B．across; at |
| C．through; under | D．across; under |
Which “ai” in the following word has a different pronunciation from the others?
| A．afraid | B．said | C．paid | D．explain |
Hangzhou is ______ most beautiful tourist city and I believe I’ll come here for _____ second Time.
| A．the; a | B．a; a | C．the; the | D．a; the |