单项选择题20()
A. even if B. on condition that C. in case D. in time
单项选择题19()
A.extra B.useful C.special D.excellent
单项选择题18()
A.displease B.surprise C.cheat D.worry
单项选择题17()
A.ran B.escaped C.drove D.went
单项选择题16()
A.as B.after C.until D.while
单项选择题15()
A.pushed B.turned C.tried D.opened
单项选择题14()
A.loudly B.nervously C.carefully D.silently
单项选择题13()
A.there B.lost C.used D.inside
单项选择题12()
A.turned B.touched C.felt D.looked
单项选择题11()
A.quickening B.slowing C.shortening D.timing