Exercise 1. Choose the word that has the underlined part pronounced differently from the others.
1. a. ambulance  b. bandage  c. damage  d. patient
2. a. hit  b. tight  c. injection  d. sting
3. a. forget  b. present  c. overheat  d. emergency
4. a. faint  b. aid  c. pain  d. wheelchair
5. a. crutch  b. school  c. chart  d. handkerchief

Exercise 2: Nối hai mệnh đề tương ứng.
A B
1. She exercises regularly
2. He got a visa
3. Elizabeth is putting on her warm jacket
4. I didn't tell her about her husband's sickness
5. Make sure your bags are tagged a. so as not to make her worried.
b. in order not to catch a cold.
c. in order to have excellent health and well-being.
d. so that you can identify them later.
e. so that he can travel to the USA.

A B
1. We keep our meat in the fridge
2. I’m finishing my homework on the bus
3. The man risked his life
4. She spoke in a low voice
5. He arrived early a. in order to save his daughter from drowning.
b. to get a good seat.
c. so as not to wake her baby up.
d. so that it doesn't go bad.
e. so that my teacher doesn’t punish me.