Columbus is regarded as the first man______ found America in 1492.
A.which B.whom C.who D.that
The light _____ by Edison more than 200 years ago.
A.was found out B.was invented C.was found D.was discovered
—How can we learn English well?—______.
A.Studying hard B.Reading C.By reciting D.By playing
The clothes made _____cotton have been very popular in China recently .
A.in B.on C.from D.of
—Could you please give me some______ about learning English?
—Of course, you need more practice.
A.advice B.suggestion C.choice D.way
The book _____ his because his name is on it.
A.must be B.can’t be C.may be D.might be
