A、《论君士坦丁大帝的馈赠》
B、《佛罗伦萨人民史》
C、《光辉的胜利》
D、《意大利史》
You________gonow.It’sgettinglate.
A、hadrather
B、wouldrather
C、wouldrather
D、wouldbetter
Whenhesuddenly________upthesubjectofgeneticengineering,therewasanembarrassedsilence.
A、took
B、brought
C、showed
D、came
Iknowitisn’timportantbutIcan’thelp________aboutit.
A、buttothink
B、thinking
C、think
D、tothink
Abeamoflightwillnotbendroundcornersunless________(make)todosowiththehelpofareflectingdevice