[单选题]Research recently conducted on the side effects of the medication __________ that it should not be prescribed to diabetic patients.
A.has found
B.has been found
C.finds
D.was finding

[单选题]Routine inspections are conducted at the Haldren Paper Factory to ensure that all equipment is functioning ____.
A.properly
B.rightfully
C.literally
D.officially

[单选题]The scientists have conducted a series of experiments.
A.actions
B.tests
C.effects
D.technologies

[单选题]These courses,if properly conducted,will stimulate the minds of the students.
A.dominate
B.encourage
C.excite
D.refresh

[不定项选择题]共用题干 Working Mothers
Carefully conducted researches that have followed the children of working mothers have not been able to show any long-term problems,compared with children whose mothers stayed at home.My personal______(1)is that mothers should be allowed to work if they wish.
Whether we like it or not,there are a______(2) of mothers who just have to work.There are
those who have invested such a big part of their lives in establishing a career that they cannot______(3) see it lost.Then there are many who must work out of pure economic______(4).Many mothers are not______(5) out to be full-time parents.After a few months at home with a much loved infant,they feel trapped and isolated.
There are a number of options when it______(6) to choosing childcare.These range from child minders and nannies through to Granny or the kind lady______(7) the street.______(8) ,howev-er,many parents don't have any choice；they have to accept anything they can get.Be pre-pared!No______(9) how good the childcare may be,some children are going to protest wildly if they are left.This is a______(10) normal stage of child development.Babies separate well in the first six months,but soon after that they start to get a crush on Mum and close family______(11).Make sure that in the first week you allow______(12) time to help your child settle in.
All children are different.Some are independent,while others are more______(13) to their mothers.Remember that if you want to______(14) the best for your children,it's not the quantity of time you spend with them,it's the______(15) that matters. 2._________
A.percentage
B.group
C.number
D.proportion