To prevent accidents, a drivers Ed car______.
A. has a sign inside it
B. has two sets of brakes
C. can't run very fast
D. is big enough to hold five persons
A.quickly
B.fast
C.fastly
D.soon
A.Don't ask that
B.Sorry, I'm a stranger here
C.No, I can't say that
D.No, you're driving too fast
--Excuse me, but can you tell me the way to the post office?
-- .
A. Don’t ask that
B Sorry, I’m a stranger here
C No, I can't say that
D No, you’re driving too fast
A.should not drive
B.shouldn't have driven
C.mustn't drive
D.can't drive
A.lerk: The rate for airmails is two dollars.
B.Can you tell me the money I need to post a letter?
C.How much is a letter to South Africa?
D.Do you do international delivery?
E.Do you happen to know how fast airmails are?
James is reporting the car accident to the police on the spot.
POLICE: Can you tell me what___1__ here
JAMES: Yes. I had a bad traffic accident. Look, my car looks like a squashed Coke can.
POLICE: Did you see the car before it hit you
JAMES: No, I didn't. That car was too __2___.
POLICE: Which lane were you in
JAMES: I don't remember.
POLICE: How fast were you__3___ then
JAMES: Less than 30 miles per hour.
POLICE: Which direction were you__4___ from And which direction were you heading
JAMES: I was heading from east to west.
POLICE: OK, please move your car off to the side of the road. We will check on it. Do you feel like you need an ambulance, sir
JAMES: No, I didn't get __5___. Thanks for your concern.
POLICE: No problem, sir.
I'm hardly alone, which is bad news for the world's oceans. Partly because more and more sushi is demanded, we're fast fishing out our seas. Some researchers estimate that if we don't change the way we harvest the oceans, all the commercial fisheries (捕鱼业) in the world could disappear as early as 2048. That could mean no more fish to buy in your local supermarket.
Fortunately, scientists are looking for ways to fish sustainably (可持续地). One method is a quota system that sets a limited amount to every fisherman or corporation who wants a share of the total catch for certain sea area. These catch shares get rid of the possibility to over fish.A recent study in Science found that the system can prevent fishery from dying and even make it better over time. "It's truly a win-win situation," says Steven Gaines, a marine biologist at the University of California at Santa Barbara and one of the study's co-authors.
Consumers also can help save the seas through the fish they buy. California's Monterey Bay Aquarium Institute is coming out with pocket guides to sustainable sushi. The researchers base their ratings on the health of a wild fish's population as well as the impacts of fish-farming operations. Oysters, for example, grow fast and can be farmed sustainably, but salmon can't. The researchers also take fishing practices into consideration: catching big-eye tuna (金枪鱼) can cause its nearby fish to die, which certainly no one wants to see. It is hoped that, by making the right choice, consumers can encourage businesses to fish in a more sustainable way.
1、The author loved _____ when he lived in Tokyo.
A、playing football
B、eating sea food
C、singing and dancing
D、reading newspapers
2、If we continue to fish in this way, ______.
A、the fisheries could make a lot of money
B、more and more sushi would be demanded
C、there could be no fish in the oceans
D、the supermarkets could disappear
3、The "quota system" is a system which ______.
A、sets a limited amount to fishermen or companies
B、enables everyone to fish as much as possible
C、prevents fishery from getting better over time
D、is not a way to guarantee sustainable fishing
4、According to the last paragraph, the researchers base their ratings on _____ aspects.
A、one
B、two
C、three
D、four
5、The example of catching big-eye tuna is to prove that _____.
A、the quota system is a win-win situation
B、the pocket guides are helpful to sustainable sushi
C、the health of a wild fish's population is important
D、the researchers base the ratings on fishing practice