新编四级听力练习 第403期

Conversation Two
22.
A. A basic medical kit.
B. Some food for weekend.
C. The 3-day emergency supplies.
D. A sleeping bag and a tent.
23.
A. Packing sweets is unwise for health reasons.
B. Cooking warm meals can lift people's spirits.
C. It is wise to buy easy-to-prepare food.
D. It's necessary to get food cooked in advance.
24.
A. A very overcrowded place.
B. A tightly sealed container.
C. A comfortable resort like a hotel.
D. A place lacking water and food.
25.
A. Two-way radios.
B. Mobile phones.
C. Credit cards.
D. Sleeping bags.