1、【题目】He refused to tell us whether he ________ (undertake) the job.
答案：
would undertake
解析：
暂无解析
1、【题目】Agreatnumberofsmallpowerstations________(setup)intheircounty sinceliberation.
答案：
解析：
1、【题目】The director recommended that she ________ (study) more English before going abroad.
答案：
study
解析：
暂无解析
1、【题目】Ishallneverforget________(meet)thelatePremierZhouduringhisinspectionofourfactory.
答案：
解析：
1、【题目】He fell asleep immediately last night; he must ________ (be) very tired.
答案：
have been
解析：
暂无解析
1、【题目】Somemoleculesarelargeenough________(see)undertheelectronicmicroscope.
答案：
解析：
1、【题目】“Haveyoumovedintothenewflat?”“Notyet.Therooms________(paint).”
答案：
解析：
1、【题目】Herefusedtotelluswhetherhe________(undertake)thejob.
答案：
解析：
1、【题目】A beam of light will not bend round corners unless ________ (make) to do so with the help of a reflecting device
答案：
made
解析：
暂无解析
1、【题目】heteachertoldthemsincelight________(travel)fasterthansound,lightning________(appear)togobeforethunder.
答案：
解析：
1、【题目】How long ________ they ________ (dig) the ditch?
答案：
have … been digging
解析：
暂无解析
1、【题目】The floor does not look so bad when ________ (sweep) clean.
答案：
swept
解析：
暂无解析
1、【题目】Iwonderifhecouldgetit________(do)beforetomorrow.
答案：
解析：
1、【题目】Thosewho’dliketovisittheexhibition________(sign)yournameshere.
答案：
解析：
1、【题目】Matter is the name ________ (give) to everything which has weight and occupies space.
答案：
given
解析：
暂无解析
邮箱： 