In which circumstance that simple past is used?
A: Established knowledge
B: Describing experiment
C: Referring to figures
D: Answer to the question
A: Established knowledge
B: Describing experiment
C: Referring to figures
D: Answer to the question
举一反三
- The construction of "(If) simple past + (main) simple past" can be used to denote a past habit.
- If an experiment is far from enough to answer the original question, it is considered as a flawed experiment, in other words, a failed experiment.
- According to the author, () A: it is rather complicated to answer the question "Why do we laugh" B: it is really simple to answer the question "Why do we laugh" C: it is not necessary to answer the question "Why do we laugh" D: scientists have already answered the question "Why do we laugh"
- 中国大学MOOC: (单选)Which one of the following can NOT be used to answer the question "Good morning, how did you sleep last night?"
- Question: Which month is the tenth month of the year?Answer:______