— Would it bother you if I talked to you for a minute?
— ____.
| A．Yes, please | B．No, I don’t |
| C．Yes, please don’t | D．Not at all |
You must read the _______ with great care to see if the drug contains PPA before it is taken.
| A．instructions | B．introductions | C．explanations | D．Expressions |
It is global warming, not other things ________ the extreme weather.
| A．that have led to | B．which has caused |
| C．which are causing | D．that has led to |
Its great contributions ________ the development of a modern China will never be forgotten.
| A．by | B．to | C．for | D．with |
---Have you got any particular plans for the coming holiday?
---Yes. ________, I’m going to visit some homes for the old in the city.
| A．If ever | B． | C．If anything | D．If possible |
There are plenty of jobs ________ in the western part of the country.
| A．present | B．available | C．precious | D．convenient |