In their efforts to persuade us to buy that product, shop – keepers have made a close study of human nature and have all our weaknesses.
A．separated B．divided C．arranged D．classified
This year’s APEC summit is held at a very critical moment global economy is on the verge of crisis and it will be particularly eye – catching.
A．when; so B．that; so C．where; so D．when; but
Her father in American for another year, so that she could work toward her master’s degree.
A．agreed her to stay B．permitted her stay
C．have her stay D．approved of her staying
The financial crisis won’t happen in China because the country has a financial system and $ 1.8 trillion if foreign exchange reserves.
A．close B．closely C．closing D．closed
Everyone should keep on getting himself educated so as to be modern technology.
A．good at B．successful in C．up to date with D．interested in
I would be grateful if you would receipt of this letter.
A．admit B．acknowledge C．accept D．inform
