问题
选择题
Though the key was pressed, nothing ______ on the screen.
A.appeared
B.was appeared
C.appears
D.is appeared
答案
答案:A
考查时态。句意:尽管按键了,但是屏幕上什么也没出现。结合语境可知下文描述的是过去发生的动作,故用一般过去时态,故选A
Though the key was pressed, nothing ______ on the screen.
A.appeared
B.was appeared
C.appears
D.is appeared
答案:A
考查时态。句意:尽管按键了,但是屏幕上什么也没出现。结合语境可知下文描述的是过去发生的动作,故用一般过去时态,故选A