Soon after dinner, Wayne drove off ______ the direction of Paris.
A.to | B.at | C.for | D.in |
The poet andpianist is going to give us a talk this afternoon.
A.a | B.the | C.不填 | D.an |
We can never expect ____ bluer sky unless we create _____less polluted world.
A.a; a | B.a; the | C.the; a | D.the; the |
Would you like tea or coffee?
--_____, thank you. I’ve just had some water.
A.Either | B.Both | C.Any | D.Neither |
In that school, English is compulsory for all students, but French and Russian are ______.
A.special | B.regional | C. optional | D.original |
Sometimes proper answers are not far to seek ______ food safety problems.
A.in | B.to | C.on | D.after |