【简答题】Fill in the following blanks with the expressions given below. Change the forms where necessary. 1) There is no doubt that stress can ________ illness(疾病). 2) The match __________________ until tomorr...
【简答题】My brother wanted to learn swimming and decided to the swimming pool in the sports center. ( take full advantage of )
【判断题】拉尼娜是东太平洋明显变冷,同时也伴随着全球性气候混乱,总是出现在厄尔尼诺现象之后。()
【简答题】My brother wanted to learn swimming and decided to the swimming pool in the sports center.
【简答题】Rewrite the sentences that begin with the words given. My brother wanted to play volleyball with his friends--- that’s all. All ______________________________________.
【判断题】氧化数有正负之分,既可以是整数,也可以是分数。