New Words：
remain [rɪˈmeɪn] v.剩余；遗留；继续存在；停留；保持
Sample Sentences：
A few pears remain on the trees.
She remained in her office all afternoon.
Very little of the house remained after the fire.
If you are arrested you have the right to remain silent.
silent [ˈsaɪlənt] adj.不说话的；沉默的
New Words：
hatch [hætʃ] v.孵化；孵出；出壳
hatch out 孵出
Sample Sentences：
The eggs are about to hatch.
The young spiders hatch out in spring.
When will the baby chickens hatch out?
New Words：
suspect [ˈsʌˌspekt]
v.怀疑, 猜想
n.嫌疑犯；嫌疑分子；可疑对象
Sample Sentences：
We all suspect the truth of the report.
No one knows who killed her, but the police suspect her husband.
What kind of car was the suspect driving?
The suspect has dark hair and green eyes.
New Words：
afterward [ˈæftərwərd] adv.之后；后来
afterwards [ˈæftərwərdz] adv.后来；以后
Sample Sentences：
Let's go to the theatre first and eat afterward.
Soon afterward, I received a Christmas present from them.
Afterwards she was sorry for what she'd said.
Shortly afterwards, police arrested four suspects.
suspect [ˈsʌˌspekt] n. 嫌疑犯；嫌疑分子；可疑对象
New Words：
crack [kræk]
v.断裂；破裂
n.裂纹；裂缝；破裂声
Sample Sentences：
The bowl has a crack in it.
Did you hear a crack just now? Something must have happened!
One of the eggs began to crack.
Don't pour hot water into the glass or it will crack.