Earth is a rocky planet _______ liquid water, which is necessary for life, can exist.
A.as | B.which | C.where | D.when |
—Would you like to buy a car here?
—Yes,but I’d like to buy made in Shanghai.
A.that | B.one | C.it | D.the one |
The commander commanded that the soldiers at 9:00.
A.arrived | B.arrive | C.would arrive | D.had arrived |
You had betterearly to avoid heavy rush hour traffic.
A.set aside | B.set off | C.set up | D.set down |
He hadsupper with us yesterday.It’svery good supper.
A.the;a | B.the;/ | C./;the | D./;a |
The World Wildlife Fund for nature(WWF)says that we will be punished if no measuresto control climate change.
A.are taken | B.will take | C.had taken | D.was taken |