—Can you tell me something about Dazhou, Lin Hui?
—No problem. It’s ________ the northeast of Sichuan Province and it’s famous ________ its natural gas.
in; for
in; as
on; as
to; for
_________, and you will be healthier. A. Keep exerciseB. Keeping exercising B. Keep exercising D. Keeping exercise
---- I’m feeling so tired now. ---- _________ stop and have a rest?
They live 20 kilometres _________ the school.
She learned how to ride a bike _________ at the age of 6.
---- Did you go to the cinema last night? ---- No. _________ seeing a film, I just stayed at home and watched TV.