专升本英语单项选择题每日一练(2019.12.07)

单项选择题
Before she left on the trip, she（）hard.
A.trained
B.has trained
C.would trained
D.had trained
单项选择题
— Who is that speaking?— This is Tom（）
A.speaks
B.spoke
C.speaking
D.saying
单项选择题
It's（）novel I've ever read.
A.better
B.the best
C.good
D.best
单项选择题
Does that tea have enough sugar in it?（）
A.Yes, it is. Thank you.
B.Yes, it does. Thank you.
C.Yes, I will. Thank you.
D.Yes, I do. I like it.
单项选择题
Our lab was being（）when we visited the university.
A.rebuilt
B.rebuild
C.rebuilding
D.to rebuild