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 |
Keep yourself open we can experience the great joy that friendship can bring.
A.as if | B.so that | C.even though | D.ever since |
Look at the timetable. Hurry up! Flight 9013 to Changsha off at 7:30.
A.took | B.takes | C.will be taken | D.has taken |
Microblogs experienced rapid growth in 2013 in China, with its operators, users and visitorsseveral times.
A.increase | B.increased | C.increasing | D.to increase |
— Tom! I forgot to bring my notebook this morning.
— Don’t worry! I it for you.
A.will get | B.gets | C.am getting | D.am going to get |
He is of confidence, , in my opinion, is most important in society.
A.how | B.that | C.what | D.which |