----Why does your teacher _________ play basketball?
-----Because he does not have much free time to play it.
|
A．never |
B．always |
C．usually |
D．seldom |
---Which one is different from others?
---I think it is ________.
|
A．short |
B．world |
C．horse |
D．sport |
---- _________ ?
--- He is funny and friendly.
|
A．What does he look like |
B．What’s he like |
|
C．What is he |
D．What is he doing |
Who is ______, John, Daniel or Jack?
|
A．old |
B．older |
C．oldest |
D．the oldest |
Here are reports of three attacks (攻击). Three swimmers were attacked by sharks (鲨鱼) because they didn't obey (遵守) the safety rules for swimmers.
|
Rules for swimmers: 1. Don't swim at night. 2. You are more likely to be attacked in warm water. 3. Sharks are attacking by blood (血). Don't swim with an open cut（划口）. 4. It's best to wear a swimming suit to match(与……相配) your skin colour. Sharks can see colours. 5. If you see a shark, don't be nervous. Try to swim quietly, with even (平稳的) strokes (划水动作). |
Report 1: Colin was swimming with two friends very late at night. He was attacked by a shark and died.
Report 2: Ann was a very good swimmer. She bought a new bright red swimming suit. She was swimming with some friends when a shark attacked her.
Report 3: Jack was on holiday in Australia. He cut his foot on the beach. He went swimming the same day and got attacked.
阅读上面的材料，完成下列句子。(每空一词)
1.Colin was attacked by a shark and died because he was swimming with two friends very late at ________.
2.It’s not a good idea to wear a ________ red swimming suit like Ann, because sharks can see colours.
3.You mustn’t go swimming with an open _________.
4.If you see a shark, try to swim ________, with even strokes.
5.You can be _________ only if（只要） you obey the safety rules for swimmers.
The elephant is the largest animal to walk on Earth. An elephant can carry a load of 1,200 pounds（磅）. They eat 300 pounds of food a day. An elephant baby can weigh 200 pounds at birth. Elephants can live up to 70 years.
Elephants can be trained to carry logs with their trunks（象鼻）, and have been used in the forestry industry in Asia for many years.
Elephants use their ears as a cooling system. Blood flows through veins (静脉) in the ears and as the elephant flaps (拍击) his ears, the blood cools and flows through his body to cool off other parts.
There are two kinds of elephants: the African elephant and the Indian elephant. African elephants can be identified(识别) by the larger ears. The African elephant grows up to 10 feet tall and weighs as much as 12,000 pounds.
The Indian elephant grows up to 9 feet tall, and weighs up to 8,000 pounds. It’s easy to identify because of its smaller ears. Most circus (马戏团) elephants are Indian elephants. Another name for the Indian elephant is the Asian elephant.
阅读上面的材料，完成下列句子。(每空一词)
1.Elephants can live up to _______ years.
2.Elephants use their _______ as a cooling system.
3.There are two kinds of elephants: the African elephant and the ______ elephant.
4.The ________ of the African elephant is as much as 12,000 pounds.
5.It’s not ________to identify the Indian elephant from its smaller ears.
