This new kind of chemicals will help keep the air, soil and water________ from pollution.
A.free | B.empty | C.loose | D.short |
--How much pepper did you put in the soup?
--I'm sorry to say, ____. I forget.
A.no one | B.none | C.nothing | D.no |
James has put on so much weight recently that his mother has to ______ all his trousers to his measure.
A.bring in | B.give away | C.let out | D.make up |
Thank you for sending us ____ fresh vegetables of many kinds. You have done us ____ great service.
A.不填;a | B.the;a | C.不填;不填 | D.the;不填 |
Which sentence is wrong?
A.The professor lives in the room whose windows face south. |
B.Don’t enter the house its roof has been destroyed in the hurricane.(飓风) |
C.We prefer the students who like challenging themselves. |
D.I still remember the name of the village we visited last year. |
I found the homework was not so heavy as ________ I ________ to get in my old school.
A.that; was used | B.what; used | C.which; used | D.that; used |