The teacher said the earth _______ round the sun.
A. goes B. went C. Go
They succeeded in ________ the exam.
A. pass B. passing C. Passed
You should avoid ________ there alone at night.
A.to go B. going C. Goes
Tom could play the piano__________ the age of 7.
A. at B. in C. On
Thanks for __________ to see me.
A. come B. coming C. Comeing
假定你是张伟,你的英国笔友David来信问及你的寒假生活,请给他回一封电子邮件。80词左右