Pleasewriteareport_______theabovesubjectsaretobecovered.
A、whichB
in which the above subjects are to be covered 是 report 的定语从句。 which 指代先行词report，in 用于与 report 搭配。
Robots differ from automatic machines ________ after completion of one specific task，they can be reprogrammed by a computer to do another one.
________，hehadnotimetorest.
Basically，theseattitudesamounttoabelief________leisurecanandshouldbeputtogooduse
You are the most direct young woman I have ever _______.
Duringthepasttwodecades,researchhas________ourknowledgeofdaydreaming.
