答题技巧三：

　　介词后一定是名词或动名词做宾语.

　　注意 to

　　to的短语接动名词 :abandon oneself to, adhere to, stick to, cling to, admit to, confess to, contribute to, feel up to, get down to, give ones mind to, give way to, yield to, lead to, look forward to, object to,take to, turn to, succumb to, see to, get used to, be accustomed to, be addicted to, be committed to, be dedicated to, be devoted to, be opposed to, be reduced to, be subject to, submit to