【单选题】Pakistani and U. S. officials have formally signed an agreement before they______.
A.
fought together against the terrorist group
B.
negotiated on the anti-terrorism cooperation
C.
spied on the Taliban in Afghanistan
D.
united to form. coalition troops
【单选题】The difference between a fad and a trend is that .
B.
a fad is more important
D.
a trend will never change
【单选题】汉字形成完整的文字体系,很可能也就在()之际。
【判断题】They have signed a deal with an American company already.
【简答题】Listen to the toast again and decidewhether the following statements are true or false. Then write down the keywords to support your answers. 1. Their sales volume increased by 8% during the past year...
【单选题】Which is not the trend of present environment situation ?
A.
global pollution trend
【单选题】They have signed a __________________ agreement, each side promising not to attack the other.
【简答题】I. Choose the proper words to fill in the blanks. business,commerce, deal, bargain , transaction, trade 1. He is in the frozen food ____________. 2. They have made their fortunes from industry and ___...