>
英语
>
It____ten years since I saw him last time.A has B was C had been D is
人气:230 ℃ 时间:2019-10-19 17:32:57
解答
D is
推荐
It's 3 years since I saw him last time. 中的is能否换成has been? 请说明原因好吗.
It's 3 years since I saw him last time.中的it's 能否换成has been?
It's 3 years since I saw him last time.能不能换成it was...
three years ___since I saw him last time
It's been a long time since I last saw a film.还是It's a long time since I last saw a film.
数列{an}中,an+1=(3an+2)/3,x∈N+,a3+a5+a6+a8=20,求a1
什么是易潮解?什么是吸湿结晶?
move 这里需要加to
猜你喜欢
sinh (x+y)=sinh x cosh y+cosh xsinh y
绝对值小于3.5的所有整数的和是_.
求大虾帮忙解一下1加x平方分之x的不定积分,
夜里星星为什么会发光,会亮呢?
若x2+mx+n与x3+2x-1的乘积中不含有x3项和x2项,求m,n的值.
小红的爸爸比小红大30岁,小红爸爸的年龄是小红的四倍,请问小红和爸爸今年各多少岁?(方程解答)
出租车车费可用公式y=p+qx来计算.已知起步价行程为3千米.
《邓稼先》“两弹元勋”从文中找出两句运用议论表达方式的句子
© 2024 79432.Com All Rights Reserved.
电脑版
|
手机版