从2010年11月1日到11月10日,只用了十天,一种名为PTA用于纺织服装的化纤产品价格每吨上涨了2675元。导致PTA价格上涨是因为棉价高烧两个月,市场急需找一种替代品,PTA就成为资金追击的目标。上述现象中该产品价格上涨的原因是
— It’s getting dark, but Mr. Chen is till at his office. — No surprise. Who else can _______ he does.
Parents should pay attention to the cases _______ their children have difficulty adapting to new surroundings.
You _______ call him if you want to, but you _______, for he’ll surely come here soon.
Tropical Storm Fitow on July 7, 2013 has caused serious _______ to Wenzhou’s economy.
Of the two brothers, Bill is ______ younger one, and he is a quiet boy, ______ that most adults like very much.