16.

A: _______ famous for their wine.
B: French wine is great

a. The French is
b. The French are
c. French is
d. French are

답은 b이구요. b하긴 했는데 확실히 개념이 안 잡히네요.. 국민이나 국가에 관한 형용사 나오면 항상 헛갈림.~~ 설명 부탁해요 

30.

_____________, the president has not been able to convince the committee to follow his proposal.
a. Popular he is as
b. As he is Popular
c. Popular as he is
d. He is as pupular as

저는 답 c라고 했는데 답지에는 d라고 나와있네요. (신빙성있는 답지는 아니에요)
c가 맞지 않나요? 양보절로.. 형/무관사 명사//as//주어//동사


43. (a) Many people prefer to travel with organized tours, because they feel the advantages outweigh the disadvantages. (b) For example, professional tour guides look after the need of every member of the group. (c) And local guides help to show them the sights.(d) Travelers also have an opportunity to meet other people and make friendships that can last a lifetime.


답은 b인데 어디가 틀린건지.. 그리고 c에서 show를 4형식 동사로 썼는데 이게 가능한가요?


48. (a) Our pleasure centers in the brain need a minimum level of stimulation to funtion. (b) But love lowers this level and it takes less stimulation to give us pleasure when we're in love. (c) That's why everything feels possible when we're in love. (d) And that's why everything looks for lovers so rosy.


답은 d인데 어디가 틀린 부분인지 모르겠습니다. 알려주세요~~