重写句子：Alan passed the test. Alan had studied hard. Alan had understood the material.(complex sentence)
Alan passed the test because Alan had studied hard and understood the material.
暂无解析
Ifyou_______inbehavinginthiswayyouwillbringyourselfnothingbuttrouble.
重写句子：Ihavecheckedmydocumentsseveraltimes.Istillcan’findttheproblem.(compoundsentence)
重写句子：Whenwearerelievedofworkingpressuresoftheoffice,wecanenjoyhappinessandrelaxationathome.(modifyingphrase)
Sicknessoften_______eatingtoomuch.
Ifyouaretoo________ofyourchildren,theywillneverlearntodealwithdifficultiesinlife.
