他们很细心地观察化学变化。
a. They observed the chemical reaction with great care.
b. They observed with great care the chemical reaction.
两个译文相比较,______
a. They observed the chemical reaction with great care.
b. They observed with great care the chemical reaction.
两个译文相比较,______
举一反三
- 他们很细心地观察化学变化。a. They observed the chemi...tion.两个译文相比较,______
- The more negative the ∆G of a chemical reaction is, the higher the reaction rate is.
- It is known that the chemical reaction A + B → C + D is a elementary reaction, then it can be inferred that the total order of this reaction is 2.
- When the sentence “He took great care of his books” is turned into passive voice, which of the following is CORRECT? A: Great care was taken by them. B: Great care was taken to his books. C: His books were taken great care of. D: His books were taken great care.
- The energy released by the chemical reaction is ( ) heat.