高中英语求解。求过程

Question

1.What interested you ______ at the exhibition is the iceboat.
A. best B. most 这两个表示 最 的时候有啥区别？？
2.The flower is very beautiful. And it smells _______.
A. pleasant B. pleased C. please D. pleasing
C 是动词 B是形容人的 对么？那AD怎样区分呢？
3.Are these your magazines, Mary? —Yes, _______.
A. that’s right B. you’re right 有何区别？
4.(1)The workers ______ a new hospital since the end of last year.
A. have built B. have been building C. had built D. were building

Answer 1

1.B best---最（好）,最令人满意的（质方面）；most--最（多）,极其（量方面）。从语法层面讲：best---good的比较级；most---many， much的比较级。英语中想表达最喜欢时，一般“like best"。
2.D pleasant常用作定语， pleasing常用作表语，pleasing主语常为物。 a pleasant trip； The trip is pleasing。pleasant一般指对客观事物的评价；pleasing指主观。
3.A B表示对个人的肯定，A表示对事实的肯定
4.B 该题表示从过去到现在都还在修。补充：since的四种用法：1）since +过去一个时间点（如具体的年、月、日期、钟点、1980, last month, half past six）。例如：I have been here since 1989. 1989起，我一直在这儿。2）since +一段时间+ ago。例如：I have been here since five months ago. 我在这儿，已经有五个月了。3）since +从句。例如：Great changes have taken place since you left. 你走后，变化可大了。4）It is +一段时间+ since从句。例如：It is two years since I became a postgraduate student. 我考上研究生有两年了。
很久没接触高中语法了，希望能对你有帮助。

Answer 2

1.What interested you ___B___ at the exhibition is the iceboat.最使你感兴趣的
A. best B. most 这两个表示 最 的时候有啥区别？？
2.The flower is very beautiful. And it smells ___A____.-------让人感觉舒服
A. pleasant B. pleased C. please D. pleasing
C 是动词 B是形容人的 对么？那AD怎样区分呢？
3.Are these your magazines, Mary? —Yes, ____A___.---------that----你所提到的事情
A. that’s right -------你说的是对的B. you’re right --------你是正确的有何区别？
4.(1)The workers ___B___ a new hospital since the end of last year.-------现在还在建造
A. have built B. have been building C. had built D. were building本回答被提问者采纳

Answer 3

1,a 2,a 4,a