The buses, ________ were already full, were surrounded by an angry crowd.
| A．most of them | B．which most |
| C．most of which | D．that most |
—I'll ask the teacher about the attributive clause. I'm very puzzled about it.
—That's just __________ most of our classmates have doubt.
| A．what |
| B．why |
| C．where |
| D．how |
—Please sit down and have a break. You have been working on this machine nonstop for two hours.
—No，thanks. __________.
| A．I'm not in the least tired |
| B．I'm too tired to move |
| C．I'm not a little tired |
| D．I'm a bit tired |
—Would you mind my coming over and having a look at your new garden? My little son's curious about those roses you grow.
—__________. You're welcome.
| A．Yes, I do |
| B．Never mind |
| C．Yes, please |
| D．Not a bit |
As he was __________ tired, he couldn't help __________ the housework.
| A．not a little ； doing |
| B．not a bit ； doing |
| C．not a little ；to do |
| D．not a bit ； to do |
Oh, my God! It's rainy again ！ I __________ stay at home __________ go out.
| A．prefer ； to |
| B．would ； rather |
| C．choose ； than |
| D．would rather ； than |