A.With their examples，B.At her suggestions，C.anytime anywhere， D.harder，E.your best，F(xiàn).jye.ai last minute，G first， H.Compared with，I.a fear of，J.different ways

Today working out through online videos is becoming very popular.Since the Internet is widely used，it's very easy for us to do so.That means we can work out（1）

C

C

.
    One of my friends，Lin Fei，followed short workout videos to do daily exercise."With live programs，I feel like working out with my friends，which encourages me to hold on to（2）

F

F

." she said.Another friend of mine，Michael，told me that workout videos let him feel so comfortable."I have（3）

I

I

working out at the gym （健身房），because I don't like being watched by others.Working out at home makes working out much more enjoyable，"he said.
    （4）

A

A

，I decided to give it a try.When I told the plan to my elder sister，a P.E.teacher，she reminded me that workout videos could be helpful but might still carry some problems.
    "Without being with someone in person，you will be less willing to work out to （5）

E

E

.Working out at the gym allows you to have advice in real time and get pushed （6）

D

D

." my sister said to me." Well，if you really want to have a try，（7）

G

G

，choose proper programs or videos.That's very important.And then ask your friends for advice.Their experiences can give you a good sight into what you can expect.Anyway，don't be addicted（沉迷的） to it.You should try，（8）

J

J

to work out to be healthy."
    （9）

B

B

，I finally followed an online workout program for three months.After the first period of training，I felt it very practical and helpful.（10）

H

H

going to the gym，using online videos to work out is a much cheaper and time-saving choice.But it can be difficult sometimes when I'm too lazy or too busy to stick to it.