介词
A.in; on | B.on; on | C.in; in | D.on; in |
A.on; in | B.in; on | C.on; on | D.in; in |
A.at | B.in | C. on | D. since |
A.in; lot | B.on; a lot of | C.in; lots of | D.on; a lot |
A.with | B.at | C.of | D.in |
A.is ; with | B.are ; of | C.is ; of | D.are ; with |
A.on, for | B.in, for | C.at, in | D.in, on |
A.for | B.to | C.as | D.of |
A.of; learn | B.for; to learn |
C.of; to learn | D.for; learn |
A.to use | B.by use | C.with using | D.by using |
A.in all | B.at all | C.for all | D.after all |
A.with; off | B.without; on | C.with; in | D.without; off |
A.By | B.With | C.On | D.In |
A.for; at; to | B.to; in; of | C.at; for; to | D.to; at; for |
A.in, at | B.at, in | C.at, on | D.on, in |
A.with | B.on | C.of | D.at |