不选A,因为后面sent用了过去式,A是现在式当然排除,
不选B,后面sent已经是一般过去式,为了表示两个动作的前后关系,当然不能同时用一般过去时,
选C的话,这里To fail显然是表目的的了,不合句意,所以也吧 当选
._______ to reach them on the phone,we sent an email instead
._______ to reach them on the phone,we sent an email instead
A.Fail B.Failed C.To fail D.Having failed
请问不选A,B,C的原因分别是什么
A.Fail B.Failed C.To fail D.Having failed
请问不选A,B,C的原因分别是什么
英语人气:923 ℃时间:2019-09-29 01:38:22
优质解答
我来回答
类似推荐
- to reach them on the phone,we sent an email instead
- 翻译句子:Having failed to reach them on the phone,we sent an email instead.
- ____to reach them on the phone,we sent an email instead. A.Fail B.failed C.To fail D.Having failed
- we sent the letter by e-mail in order that it __reach them in time
- While living abroad ,I sent my parents an email now and then,telling them ______I was getting on
猜你喜欢
- 1在《可爱的祖国》这篇文章中,有哪两对近义词?谢谢!
- 2先化简,再求职①x²-4x+4/x²-4-x+2/x-2 其中x=根号2②(x-1/3x-x+1/x)×x/x²-1 其中,x=2
- 3“神舟五号”载人航天飞船绕地球飞行了14圈,后10圈沿离地球343千米的圆形轨道飞行,请计算飞船沿圆形轨道
- 4求一道数学题:1*2*3*4+2*4*6*8+4*8*12*16/1*3*5*7+2*6*10*14+4*12*20*28等于多少?
- 5( )} ( )}
- 6以知正整数a.b.c.d满足等式a/c=b/d=ab=1/cd=1,证明:a=c,b=d.
- 7如图,在直角三角形ABC中,∠ACB=90°,CD是AB边上的高,AB=13cm,BC=12cm,AC=5cm.求: (1)△ABC的面积; (2)CD的长; (3)作出△ABC的边AC上的中线BE,并求出△ABE的面积; (4)作出△BC
- 8如图,已知AB‖CD,BE平分∠ABC,DE平分∠ADC,∠BAD=80°,试求:1.∠EDC的度数
- 9“通”字的拼音可以用什么方式来表示?
- 10What are you