高二英语问题请为我解释一下选择各题正确项的原因,谢谢!1.Theteacherlefttheclassinahurry(B).A.asifsheangryB.asifangryC.asifwassheangryD.asifbeangry2.Time(C),IwillgotoMountTaitorelaxmyself

Question

高二英语问题
请为我解释一下选择各题正确项的原因,谢谢!
1.The teacher left the class in a hurry(B).
A.as if she angry B.as if angry
C.as if was she angry D.as if be angry
2.Time (C),I will go to Mount Tai to relax myself.
A.permit B.permitted
C.permitting D.to permit
3.This dance is known (C)country music.
A.performed by B.performing with
C.to be performed to D.being performed in
4.(A)to understand what he doesn't,he makes a fool of himself.
A.Always pretending B.Always pretended
C.Having alwayspretended D.Always being pretended

Answer 1

1.B项是缩略,写全应为as if she was/were angry(虚拟语气就用were)
2.C项也是缩略,写全应为If time permitting,意思是如果时间允许,这种情况不受非谓语动词的逻辑主语与主句主语一致的限制.
3.sb be known to do sth意思是大家知道某人要做某事,第二个to后接音乐,意思是跟着音乐节拍等.
4.非谓语动词.-ing形式表示主动或进行.