Although he is considered a great writer,
| A．his works are not widely read | B．but his works are not widely read |
| C．however his works are not widely read | D．still his works are not widely read |
It’s a good habit to keep everything ________ in your study.
| A．in the way | B．in place | C．in hand | D．in case |
The angry boy looked at his mother and shouted out the words ________ in his heart for many years.
| A．having been hidden | B．hidden | C．hiding | D．to hide |
--- Any good way to get there on time? ---Only by ________.
| A．speeding up | B．turning up |
| C．taking up | D．putting up |
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 |