After the manager finished ________ the complaint letter, he wrote back to Mr. Clark immediately.
A.read B.reads C.to read D.reading
You'd better use the GPS with you during the journey ________ you won't get lost.
A.so that B.as soon as C.as well as D.now that
________ amazing it is to see so many wild animals with my own eyes!
A.What an B.What C.What a D.How
It is 4: 30 p. m. Ben and Chris ________ their project, so they are playing chess now.
A.are finishing B.finished C.have finished D.will finish
— These plans are all wonderful. I haven't decided which one to choose.
— It's OK. You ________ plenty of time to decide.
A.will be given B.were given C.will give D.gave
（2017江苏南京）—When did the classroom have a power cut?
—This morning, while we ________ a physics lesson.
A.have had B.were having C.are having D.will have
