The professor requests that we____the term papers by the end of this term．
举一反三
- By the end of last term we English for two years.
- _the end of this term, we shall have learned 20 lessens.
- It is imperative that students their term papers on time.
- ______the end of this term, we shall have learned 16 lessons. A: To B: By C: In
- _the end of this term, we shall have learned 20 lessons. A: At B: To C: In D: By