Today,when I sat in a park,it suddenly began to rain.有关的短文

Today,when I sat in a park,it suddenly began to rain.有关的短文 Hardly had I sat down when he stepped in要是hardly 放中间 该怎么说 I had hardly sat down when he stepped in怎么翻译 I was in junior middle school when I was sat the age of 13 他们谁是主语,谓语,宾语? When I came in,I saw him ___ in a chair deep in thoughtA.sat B.seated C.seating D.being seated 为什么不选C 关于SAT填写信息谁知道,填写信息时第6项说○ i turned in my Registration Form today要不要涂那个圈圈 I visited museums and sat in public Hardly——down——he stepped in.A.had I sat; than B.I had sat; with C.had I sat; then D.had I sat; when 为什么不能选C?——ghost exists in the world.That's your illusion.A.Not such a thing as B.Not such a thing as a C.Not such thing 一道初中英语首字母填空L_____ in the afternoon when I finished the cleaning , I sat down by the window.填Later还是Late ? 为什么不填另一个? When I came into the room,I found he sat still,his eyes (fixed)on the ceiling,(lost)in thought.fixed以及lost是什么用法,为什么这么做? Hardly ___ down ___ he stepped in.A.had I sat, when B.had I sat, than C.I had sat, when D.did I sit, than请高手为我讲下其中的语法知识,这道题究竟该选哪个?是用一般过去时还是用过去完成时,我将感激不尽,谢谢! SAT语法改错Today in class we discussed the common,but mistaken assumption that when two people are no longer dating they are incapable to be friends.这里的to be 怎么错了? Jane _____(hang) the bag on the wall and then sat down when I came in.一般过去时或过去进行时?怎么有人说是一般过去时呢？ When I sat down,a third came in.（我坐下后又有一个人进来了） 明明 third 是“三”的意思啊帮忙解释下 When I Fall In Love When i came in ,I saw him _______in a chair deep in thought .When i came in ,I saw him ___B___in a chair deep in thought.A.sat B.seated C.seating D.being seated.be seated 表示坐着的状态,为什么不能是saw him being seated(看到他正坐在 Surprise in everywhere in this world in today!Surprise in everywhere in this world in today.When I think I forget someone,the girl appeared in my eyes at the moment we enter the examination room for CET-4.Could you tell me why? I visited museum and sat in public gardens.这句话里面为什么要加sat呢?