He made clear to his workmates that he would leave the company.
A. it B. that C. them D. this
According to recent report, one of the rare animals, crocodile, will be in anger of dying out in 2020s
A. a, / B. /, the C. the, / D. the, the
This young tree could not have been damaged ______accident; I believe it was done _____ purpose.
A. by; on B. for; with C. by; with D. for; on
Their work other writers ever since.
A. have influenced B. has influenced C. influenced D. influences
Barcelona is situated the northeast coast, about five hundred kilometers east of the Spanish capital, Madrid.
A. off B. in C. on D. to
All the students ______come from America are here.
A. who B. which C. / D. that
