It’s the _______ that caused the big forest fire. A young man dropped it carelessly at picnic.
| A．cigarette end | B．electric light |
| C．lightning | D．thunder |
No matter what Mrs Rich buys, the price is always her first thought.
| A．Whoever | B．Whatever | C．Whenever | D．However |
We spend more time together lately.
| A．usually | B．widely | C．recently | D．hardly |
---I will enter a speech competition next week.
---___________
| A．Good luck! | B．Well done! |
| C．Thank you! | D．The same to you! |
---Sally, I went to the concert last night. How big the symphony hall is!
---So it is. It is ___________ to hold more than one thousand people.
| A．big enough | B．enough big |
| C．too big | D．so big that |
---Could you please tell me________________?
---Yes. There is one on Center Street.
| A．where can I buy some stamps |
| B．when you will take your vacation |
| C．when was the telephone invented |
| D．if there are any good restaurants around here |