英语问题，急！！（最好有解释）

Question

1. How long____ your father____ (work) in this factory so far?
2. Her father____ (go) swimming with his friends just now. It’s his favorite sport
3. The boy said that he had nothing____ (say) about the matter
4. ---Who’s won the first prize in the competition?
---Henry____. He has____ it for a week
A. is; won B. is; got C. has; had D. has; been given
5. ---Has the foreigner been to many interesting places in Beijing?
---Yes, but he has not____ been to many other parts of China
A. already B. still C. yet D. never
6. We had some p____ getting to the top of the mountain

Answer 1

1. How long____ your father____ (work) in this factory so far?
解答：SO FAR 是典型现在完成时标志，因此需要用现在完成时态
How long has your father worked in this factory so far ?
2. Her father____ (go) swimming with his friends just now. It’s his favorite sport
解答：JUST NOW, 是典型一般过去式标志，因此要填一般过去式
Her father went swimming with his friends just now, It's his favourite sports
3. The boy said that he had nothing____ (say) about the matter
解答：以上是动词不定式做后置定语用法，因此就是下面句子
The boy said that he had nothing to say about the matter
4. ---Who’s won the first prize in the competition?
---Henry____. He has____ it for a week
A. is; won B. is; got C. has; had D. has; been given
解答：答案为 C ,前面填HAS,后面填过去分词HAD ，GIVEN 是终止性动词不可以和时间段连用
5. ---Has the foreigner been to many interesting places in Beijing?
---Yes, but he has not____ been to many other parts of China
A. already B. still C. yet D. never
解答：答案为C， 表示仍然没有去过中国很多其它地方 NOT YET
6. We had some p____ getting to the top of the mountain
解答：以上应该填问题，我们达到山顶有很多问题，

Answer 2

have worked   (so far 是现在完成时的标志)

went   (just now 是过去式的标志)

to  say  (noting to say, something to do;不定式做后置定语)

C   has   had     (who's won;其中省略的是who has;  give 是短暂性动词，在for a week中不能用)

C（yet 用在完成时否定句）

problems (此处如果有difficulty,选difficulty 更好)