一、字词

1. Mr. Underwood, singled me out, probably because I'm the lightest kid in the class, and he could toss me around without strainning himself.

single sb out, pick out, 挑选出。
例： The English teacher singled me out to answer that question, but I didn't have a clue.

toss around, to make sb/sth move up and down or from side to side, 翻来覆去
例： She was tossed around by huge waves, unbale to keep calm.

2. It meant I wasn't going to have to wrestle kids like Benny Wells, who can bench-press 250 pounds.

Bench-press, weightlifting, 举重。
例： At the 2024 Olympics, she will bench-press 105 kgs on behalf of China.

3. You can't walk five feet without tripping over a couple of kids going at it.

trip over, 被(某物)绊了一下；把…绊跌
例： You'll trip over the stone if you don't watch out.

4. I figure if I bulk up now, it could actually come in handy down the road.

bulk up, to gain weight by gaining muscle.
例： She likes to bulk up as her classmates always laugh about her skinny body.

5. Mom didn't really say anything at first, but Dad was pretty enthusiastic.

enthusiastic, having or showing great excitement and interest.热情的; 热心的。
例：He doesn' t know much about the subject, but he' s very enthusiastic.

二、句子

1. At first I thought I should just start loading up on junk food, but then I had a much better idea.

结构： At first I thought I should..., but then I ...
造句： At first I thought I should increase my oral english by reading books every morning, but then I decided to recite them.

2. If you work out regularly, you can get big muscles!

If 引导的条件状语从句，某事可能发生。
造句： If you fail this entrance examination again, you could also choose to find a job.

三、作文

I planned to eat Liuzhou river snails rice noodle last Saturday, but failed as the heavy rain in weekend. Under friends' suggestion, I bought it on Tmall supermarket. The next day, I got what I want. It tasted as well as the shop we always visited. I was so satisfied, and I had a good rest this weekend.