I think _____ difficult for us to learn a foreign language well in a short time.
A: that
B: this
C: one
D: it
A: that
B: this
C: one
D: it
举一反三
- Learning a foreign language is especially difficult for those who (never learn) ____________ one before.
- One cannot learn a foreign language well（）he studies hard. A: unless B: if C: as D: whe
- To learn a foreign language well (be) ____not easy.
- Do you think a foreign language is ______ than maths A: as difficult B: more difficult C: the most difficult
- It will us several years to learn a foreign language well.