As you can see，the number of cars on our roads________rising these days.
A．was keeping B．keep C．keeps D．were keeping
Ten minutes later，a bus________and everybody got on it.
A．came up B．added up C．looked up D．put up
I have some trouble________physics.I would be grateful________you if you could give me some advice on it.
A．with；for B．in；to C．in；with D．with；to
—Have you ever been to Shanghai Expo Garden?
—No.It is the first time that I________to China.
A．come B．have come C．am coming D．came
You look well.The air and the sea foods in Sanya must ________you.I suppose.
A．agree with B．agree to C．agree on D．agree about
Emily’s grandma________poor health for several years，so she always takes care of her after school.
A．joined in B．has got tired of C．went through D．has suffered from
