(9)There be结构一般用在句子的开头,而have等词只能用于某一个主语后面。 Fill in the blank with “have,has”or “there is , there are” 1. I___a good father and a good mother. 2. ___a telescope on the desk. 3. He___a tape-recorder. 4. ___a basketball i...
②在介词之后:It depends on whether it is going to rain. 3.在不定式之前:We haven’t decided whether to go there. 3. 如果宾语从句原来是特殊疑问句,只需用原来的疑问词引导。 1...
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