How to keep healthy mentally？（）

单项选择题( )himself an ideal job.A.Nowhere he could findB.Nowhere could he findC.He could nowhere findD.He could find nowhere

单项选择题The telephone ( ) connect you to the absent.A.used toB.using to C.are used D.are used to

单项选择题He was educated at the local grammar school, after _______he went on to Cambridge.A.whatB.thatC.whichD.whom

单项选择题who suggests that the idea of survival can be seen as the central symbol of canadia literature?A. Michael Ondaatje.B. Margaret Atwood.C. Margaret Laurence.D. Ted Allan.

单项选择题according to the author, the articles of confederation failed because of the following reasons. which is not true?A. The Congress could not raise money to pay the national army and to pay debts owed to France and other nations.B. The Congress had no power to tax any citizen.C. The new states did not cooperate with the Congress or with each other.D. Some new states wanted to be free from the Union