You have to be accurate in this job, because a small mistake can make a big .
| A．difference | B．difficulty | C．trouble | D．change |
--- My cat’s really fat.
---You ______ have given her so much food.
| A．wouldn’t | B．couldn’t | C．shouldn’t | D．mustn’t |
Eating too much fat can _______ heart disease and cause high blood pressure.
| A．result from | B．contribute to | C．attend to | D．devote to |
Frankly speaking, I’d rather you ________ anything about it for the time being.
| A．didn’t do | B．haven’t done | C．don’t do | D．shouldn’t do |
This article may shock some sensitive readers, I offer my apologies in advance.
| A．from whom | B．for whom | C．to whom | D．towards whom |
After years of hard work, he has at last achieved his lifelong __________ of launching a newspaper, which is very popular with teenagers.
| A．motivation | B．appetite | C．ambition | D．privilege |