New words：

curry [ˈkʌri] n.咖喱菜；咖喱

Sample Sentences：

You can taste the curry to see if it's hot enough.
This curry is not spicy at all, it's very mild so it won't burn your mouth.

mild [maɪld] adj.温和的；和善的；不严厉的；和煦的

New words：

chilli [ˈtʃɪli] n.辣椒；红辣椒；干辣椒粉
chillies [ˈtʃɪliz] chilli的复数

Sample Sentences：

You can make a curry hotter simply by adding chillies.

Mexicans generally eat chillies several times per day, while Americans only eat chillies a few times a week.

curry [ˈkʌri] n.咖喱菜；咖喱

New words：

theme [θim] n.主题；主旋律

Sample Sentences：

Stamp collecting was the theme of his talk.
The novel's central theme is war and peace.
The theme park attracts 2.5 million visitors a year.

New words：

revolve [rɪˈvɒlv] v.（使）转动，（使）旋转；环绕，围绕

Sample Sentences：

The fan revolved slowly.
The earth revolves around the sun.
She thinks that the world revolves around her.
Since childhood, her life has revolved around tennis.

New words：

blank [blæŋk]
adj.空白的；空的
n.空格；空白

Sample Sentences：

Suddenly the screen went blank .
Sign your name in the blank space below.
If you can't answer the question, leave a blank.
My mind was a blank and I couldn't remember her name.
Write on one side of the paper and leave the other side blank.