Our teacher said he ( ) to the USA A had never been B had never gone 选哪个
Our teacher said he ( ) to the USA A had never been B had never gone 选哪个
英语人气：264 ℃时间：2020-04-09 05:06:09
优质解答
A,前面主句是过去时,所以从句要跟主句一致,必须是过去的,这样其实就排除了B了,因为B是现在完成时,A符合题意,因为是过去完成时.
我来回答
类似推荐
- Our teacher______to Beijing three times.A.went B.had gone C.has gone D.has been 选什么啊
- our teacher said to me ,"it took me five days to write the article.的同义句 开头是our teacher told
- who told you to clean the floor?our teacher___,He said it was too dirty
- Where has our teacher___? She ___here just now. A.gone;has been B.gone;was C.been;has been D.been;w
- He said he had q___ a few questions to sak our English teacher.
猜你喜欢
- 1A、B两列火车在同一轨道上同向行驶，A车在前，速度vA=10m/s，B车在后，速度vB=30m/s．因大雾，能见度很低，B车在距A车750m处才发现前方A车，这时B车立即刹车．已知B车在进行火车刹车测试时
- 244.如图所示,将边长是10 cm的实心立方体木块轻轻放入盛满水的大水槽内.待木块静止时,从水槽中溢出了550 g水,g取10N／kg,求：(1)木块静止时受到的浮力大小；(2)术块的密度；（3)木块静士时下表面受到的水的压强大小.
- 3已知e1,e2是单位向量,且两向量的夹角是90°,向量a=xe1+2e2,向量b=3e1-5e2,若a、b的夹角为钝角,求x取值范
- 4蒙娜丽莎之约描述了什么接着介绍了什么;最后告诉大家什么
- 5在洛埃镜实验中,虚光源S2为什么可以看做是与S1形成的一对相干波源?只是虚不是实啊
- 6函数f(X)=x/(x²+a)(a>0)在【1,+∞）上最大值为根号3除以3,则a=
- 7100.求微分方程y`-5y`+6y=2e^x 的通解
- 8________ fine weather!A:how B:how a C:What D:what a 选哪个?为什么?
- 9Because of the heavy fog,we arrived in Shanghai behind ________.
- 10点A为周长等于3的圆周上的一个定点，若在该圆周上随机取一点B，则劣弧AB的长度小于1的概率为_．