This new kind of chemicals will help keep the air, soil and water________ from pollution.
A.free | B.empty | C.loose | D.short |
I think Tom will ________ a good leader, so I'm going to vote and support him.
A.make | B.remain | C.get | D.grow |
Let us fight against the trouble ________.
A.face to face | B.shoulder to shoulder |
C.side by side | D.B and C |
The professor combines different ________ in the same speech.
A.techniques | B.technique |
C.technical | D.technology |
Uncle Tom ________ an interesting story for the children.
A.made from | B.made out |
C.made up | D.made of |
I thought her to be nice and honest ________ we met.
A.first time | B.for the first time |
C.the first time | D.for the last time |