It’s the ability to do the job _______ matters not where you come from or what you are.
| A．one | B．that | C．what | D．it |
I’ve already told you that I’m going to but it, _____.
| A．however much it costs | B．how much does it cost |
| C．however does it cost much | D．no matter how it cost |
You will want two trees about ten feet apart, from ______ to suspend your tent.
| A．there | B．them | C．which | D．where |
The reason for the party was _____ it was Sue’s birthday.
| A．because | B．that | C．because of | D．due to |
No sooner had we reached the top of the hill _____ we all sat down to rest.
| A．when | B．then | C．than | D．until |
I can think of many cases _____ students obviously knew a lot of English words and expressions but couldn’t write a good essay.
| A．why | B．which | C．as | D．where |