Scientists generally agree that earth’s climate will warm up over the next 50 to 100 years______ it has warmed in the 20,000 years since Ice Age.A. so long as. B. as much as C as long as. D as well as
.--- I thought you were going to call on me last night. --- Sorry, I __________. But I had to finish the report.
Don’t be so upset. It won’t be ___________ your children can return to school again.
__________ two exams to worry about, I have to work really hard this weekend.
Who would you rather __________ the report instead of you ?
__________, he had no money, but later he became quite rich.