课时规范训练(二)
Part 1 二卷组合规范练 (建议用时45′)
Ⅰ.语法填空(共10小题；每小题1.5分，满分15分)
Today I had to pick my son up early from school as I had decided to go to a local store.While I 1. (look) around in the store I noticed there was an envelope 2. the shelf.At first I wasn't sure how to deal with it.Even though it 3. (address)，“To Whoever Finds This”，I thought I 4. be in trouble if I took it.I looked at it for a while and then decided to risk it.
I waited and didn't open it 5. I got back to my car.I 6.
