A group of middle school students spent two weeks ____the jungle.
A. trekking across B. to trek across
C. to trek through D. trekking through
She doesn’t have a pen ____.
A. writing with B. to write with
C. to write D. write
___ is said that _____ tourists visit this city every day.
A. That； thousands of B. It； five thousand of
C. It； thousands of D.This； three thousand
How much does the ticket ____ from Shanghai to Beijing?
A.cost B.spent C.take D.pay
—Do you think it will stop _____ noon?
--- Well, it is really hard to say.
A.to rain on B.raining on
C.rainning by D. raining by
--_______do you eat junk food?----Twice a week.
A. How often B. How much C. How long D.How far
