精品学习网中考频道一路陪伴考生经过大小备考，其中有开心也有失落。在此，小编又为朋友编辑了“2014中考英语语法要点之从句”，希望朋友们可以用得着!

1.宾语从句：怎样判断出一个从句是宾语从句?1 在动词后作宾语(动宾)：

Do you know where he comes from? 划线部分是动词know的宾语。

2.在有些接双宾结构的动词后作宾语：

He asked me when we would leave. 此句中me与从句when-分别是ask的宾语。

3在介词后作宾语(介宾)：Let’s talk about how we solve this problem。

4在I’m sorry…, I’m afraid…, I’m sure…等结构后的句子也被认为是宾语从句。

宾语从句需注意的时态问题：

1主句若是一般现在时，从句根据不同情况用不同时态。

He says (that) he will have a walk soon. (soon指将来，从句用将来时)

The teacher asks who is the cleverest in the school. (暗指目前谁最聪明，从句用现在时)

I want to know who came here late this morning. (今早已过去，从句用过去时)

2主句若是一般过去时，从句也要用过去时。

He wondered if I would come. She told me that her son had got well。

She said that she liked watching TV. We thought Jim was wrong。

3无论主句是何时态，从句若表客观真理，要用一般现在时。

Mr. Li said the moon is smaller than the earth。

4宾语从句无论有何引导词，句子都要用陈述句语序。

Could you tell me when you will get back to Wuhan?(不是will you)

Do you know which sweater she is wearing? (不是is she)