The government has promised to the matter and give the workers a satisfactory answer.
A.look into | B.look through | C.look out | D.put into |
26.______ I'm willing to help, I do not have much time available.
A.While | B.When | C.Once | D.Since |
25.The rise of oil prices made scientists search for new energy resources ______ oil.
A.replace | B.replacing | C.to replace | D.Replaced |
24.You didn't believe John won the first prize at the speech competition, ______?
A.did he | B.didn't he | C.did you | D.didn't you |
23.I had reached a point in my career _____ I needed to decide which way to go.
A.why | B.which | C.when | D.Where |
22.Here are some new computer programs _____ for home buildings.
A.designing | B.design | C.to design | D.Designed |