A.by; by | B.on; in | C.on; by | D.with; on |
A.expects | B.expected | C.hopes | D.hoped |
A.was happening | B.to happen | C.has happened | D.had happened |
A.little by little | B.step by step | C.one by one | D.side by side |
A.being laughed | B.to be laughed | C.being laughed at | D.to laugh at |
A.among | B.between | C.from | D.about |
A.that how | B.how that | C.when that | D.that when |
A.No, he didn’t | B.Yes, he did | C.No, he did | D.Yes, he didn’t |
A.attended | B.joined | C.took part in | D.joined in |
A.carefully | B.careful | C.busily | D.busy |