651.I saw Jack yesterday.He told me that he would stay here ______ the end of this year.
A.at
B.by
C.for
D.till
652.Can you attend tomorrow's meeting?
I am sorry,but I will have too much work _____.
A.to see to come
B.seeing to come
C.to see to coming
D.doing to come
651.答案是D;
till与延续性动词连用表示:直到…为止。
652.答案是A;
to see to与have too much work搭配,即:have too much work to see to有太多的工作要处理。See to 处理,作定语修饰work。而不定式to come与前面的too搭配,构成too…to的句型:太…而不能。句意:我将有太多的工作要处理以至于不能来。