A.escaped B.caught C.way D.run
单项选择题We will spare no efforts to provide more()products to our customers.
A.competitive B.competing C.competed D.competition
单项选择题The woman with golden hair was taken away by the security guards on()of being a criminal.
A.suspect B.suspicion C.doubt D.belief
单项选择题Lots of birds were flying among the trees branches. What a(n)()view!
A.explosive B.amused C.amazing D.terrified
单项选择题The ()of this recipe (烹饪法) was made public one year after it was put into the market.
A.formula B.form C.flavor D.frown
单项选择题In the geography class,the teacher explained wind and water might cause soil()
A.pollutionB.excellenceC.explosionD.erosion