xdf-14-12

12. Nuclear fusion is the force that powers the Sun, the

stars, and hydrogen bombs, merging the nuclei of

atoms and not splitting them apart, as in nuclear

reactors.

(A) merging the nuclei of atoms and not splitting

‍them apart, as in nuclear reactors

(B) merging the nuclei of atoms instead of splitting

‍them apart, like nuclear reactors

(C) merging the nuclei of atoms rather than split-

ting them apart, as nuclear reactors do

(D) and merges the nuclei of atoms but does not

split them apart, as is done in unclear reactors

(E) and merges the nuclei of atoms, unlike atomic

‍reactors that split them apart.

答案是E, 想知道若不知道背景知识,怎么样做对此题?谢谢.

这T是要理解一下意思

我当时做的时候就错了