Miss Gao has taught us English two years. I have beenhere two years ago. [ ]

We felt ______ impossible to finish the work without help.

I’d like you to tell me something about Shennongjia. -I’m sorry, but neither Jack nor I ________ there.

They have socks _____all colors for only three dollars.[ ]

Daniel and I in Class 1, Grade 7. are classmates.