He cares a lot how other people see him.

他 (a)   别人怎么看他。

His Mandarin is standard and authentic.

他说的中文又 (a)   又地道。

You need to go to see the doctor. Otherwise, it will get more and more serious.

你 (a)   不可, 要不然病会【越来越重/yuèlái yuèzhòng)。

My dad wanted to order steamed fish, but it is sold out. He had to order something else.

我爸爸想要点清蒸鱼，可是卖完了，他 (a)   点别的。

Buy good quality clothes, otherwise, you will spend more money to buy new clothes.

买质量好的衣服， (a)   你会花更多钱买新衣服。

There are so much stuff on sale on Black Friday. Let's go shopping!

黑色星期五 有很多东西 (a)   。 我们去购物吧！

The size and length of this pair of jeans fit you.

这条牛仔裤的大小和长短 都 (a)   你。

I ran out of daily necessities, such as toilet paper, tooth paste, laundry soap(powder), etc

我的日用品用完了，像卫生纸，牙膏，洗衣服 (a)   。

It does not matter if the clothes are on sale or not. I only care about the brand.

无论衣服 (a)   ， 我只在乎牌子。

Type Chinese: color of the clothes

(a)  

Type Chinese: 100% cotton

(a)  

Type Chinese: 100% wool

(a)  

Type Chinese: credit card

(a)  

Type Chinese: cash

(a)  

Type Chinese: tax

(a)  

I first consider the brand, I have to buy discount clothing, otherwise, I do not buy it.

我第一考虑 牌子，我 (a)   不可，要不然我不买。