1、Ten days _____long enough for Mr Carter to finish his design.He doesn't need any more.
问题描述：
1、Ten days _____long enough for Mr Carter to finish his design.He doesn't need any more.
A、is B、has been C、was D、had been
2、"can I help you?""Well,I'm afraid the box is too heavy for you,_____thank you all the same."
A、and B、so C、or D、but
3、I visited Jiuzhaigou last antumn.Never in my life _____so beautiful a place like that.
A、I had seen B、did I see C、had I seen D、I shall see
以上答应分别是：ADC
答
1.首先,从句子的时态可以排除C、D,从He doesn't need any more可以判定是一般现在时,所以答案是A2.从句意知道句子是表达的转折的意思,所以只有but符合题意3.这句考的是倒装结构,never提前了,就是明显的倒装结构的标...