求助一道SC题

kenyonzhu

Dr.Tonegawa won the Noble Prize for discovering how the body canconstantly change its

genes to fashion a seeming unlimited number of antibodies,each specifically targeted at

an invading microbeor foreign substance.

(A) seeming unlimitednumber of antibodies, each specifically targeted at

(B) seeming unlimitednumber of antibodies, each  targeted  specifically to

(C) seeming unlimitednumber of antibodies, all specifically targeted at

(D) seeming unlimitednumber of antibodies, all of them targeted specifically to

(E) seeming unlimitednumber of antibodies, each targeted specifically  at

答案是B，不太懂
顺便问一下，seeming 和seemingly的区别，target at和to的区别

番番

target to 感觉更像目标是

The harmonious tourism is a new target to tourism development in China,which is also the main direction for the tourism industry of ancient villages in southern Anhui Province.
    和谐旅游是中国旅游发展的新目标,也是皖南古村落旅游发展的大方向。

target at 感觉更像目标在
Two-dimensional calculations have allowed us to interpret this effect in terms of local "piercing" of the target at spots on the target surface where the radiation intensity has its peaks.

yhwut

只有target at 或at the target, 没有用to的

singletonboy

感觉答案应该是A，楼主确定答案么？
target at是固定搭配
且B明显改变了原来的逻辑意思

conia

Tonegawa won the Nobel Prize for discovering how the body can constantly change its genes to fashion a seeming unlimited number of antibodies, each specifically targeted at an invading microbe or foreign substance.
(A) seeming unlimited number of antibodies, each specifically targeted at
(B) seeming unlimited number of antibodies, each targeted specifically to
(C) seeming unlimited number of antibodies, all specifically targeted at
(D) seemingly unlimited number of antibodies, all of them targeted specifically to
(E) seemingly unlimited number of antibodies, each targeted specifically at

chanelzr

1. "unlimited number" must be modified by an adverb, therefore eliminate A, B and C
2. "Targeted at" is idiomatic
3.  "Each" is required to illustrate the importance of each and every single antibody

The correct answer should be E

liuyangcool

答案是E吧。
从all与each角度排除C\D,seeming与seemingly同时出现选seemingly，排除A\B

liuyangcool

用ALL   EACH用法排除C\D；seeming与seemingly同时出现选seemingly，排除A\B选项。