【C6】A．startB．produceC．becomeD．appeal

It took me exactly a week to complete the work.A．startB．achieveC．improveD．finish

【C5】A．requireB．requestC．urgeD．appeal

Do you know ____________？A.when does the party startB.whether the party startsC.what tim

Traditionally, local midwives would______all the babies in the area.A．deliverB．produceC．ha

Which of the following has the closest meaning of "halt" in the third paragraph？A．startB．s

The rope is not strong enough to ______ the weight of the big case.A.conductB.produceC.mak