Mr. Li made up his mind to devote all he could his oral English before going abroad.
To learn English well, we should find opportunities to hear English as much as we can.
After the fierce competition, the students were taken to their camp, _____ they would rest for next round.
It was never clear _____ the man hadn't reported the accident sooner.
—How do you find your new pen?—Wow, ______, so it’s really worth the money I paid.
How terrible! The eggs have gone bad and ______ such a bad smell.