单句语法填空 1.If a nuclear war breaks___ , every living thing will be wiped off the face of the earth. 2.To his ____________(amaze) , the bee began to perform a dance . 3. The driver got ____________(confuse) at the road signs . 4.Small quantities of poison ____________(be) detected in the dead man’s stomach . 5 . We clean the classroom every week __ turn. 6. It is said that body language accounts for 55 percent of a first____(impress) while what you say just 7 percent. 7. I'm amazed ___(hear) from my school teacher again. 8. His comprehensive surveys have provied the most explicit(清楚地)____(state) of how, and on what basis, data re collected 9. You will be impressed _____what is performed by the minorities(少数民族)