选出本句中主语的中心词:How many new words did you learn last class?
A: New
B: words
C: learn
D: class
A: New
B: words
C: learn
D: class
举一反三
- The formation of new words by converting words of one class to another class is called ______.
- Conversion is the formation of new words by converting words of one class to another class by adding affixes.
- Please learn the new words ______ heart. A: by B: with C: through
- 2) Learn 20 new words each week.
- Learn a few new words every day and they will soon add ____.