If we want to feed the world's population in 2050, our food production needs ______.
A.to increase by 30 percent
B.an increase of 300 percent
C.to increase to 3 billion tons per year
D.an increase of three times
If we want to feed the world's population in 2050, our food production needs ______.
A.to increase by 30 percent
B.an increase of 300 percent
C.to increase to 3 billion tons per year
D.an increase of three times
听力原文:Secretary: Marketing Department.
Sally: Hi, this is Sally Porter. Is Owen there?
Secretary: Hello, Miss Porter. I’m afraid Mr. Park isn’t available at the moment. Could I take a message?
Sally: Sure. Would you please tell him I have been asked to reconsider the decision on the launch of Diet Crus. And I want to know whether our present production capacity could handle it.
Secretary: Okay.
Sally: And also tell him that if board likes the idea, I would want to test-market the product over a period of six months. That means I will need about 10,000 bottles.
Secretary: about 10,000 bottles.
Sally: Yes. Please ask him if he has any other ideas.
Secretary: Do you need him to call you back?
Sally: That would be great. Thanks a lot.
Secretary: You’re welcome. Goodbye.
For: Owen Park
From: Sally Porter
Message:
1. She has been asked to (1)______ the decision on the launch of Diet Crus. She wanted to know whether our present production (2)______ could handle it.
2. If the board likes the idea, she would want to test-market the product over a period of (3)______ . And she will need about (4) ______ bottles.
3. She would like to know if you have any other ideas. Please call her back.
(1)How carelessly of you to leave all the windows opened whenyou go to the work?
(2)She was usually heard sing thissong while worked in the fields.
(3)I wonder why you should get all the students keep silence allthe time.
(4)There are some people support it.
(5)I am still care about your safe.
(6)I 'm very like animals.
(7)Our work is study when we at school.
(8)Some people didn't want leave, they were eager to see the manthey for.
(9)Those who wants to go home next week need to get his teacher's permission first.
Before I say anything else, I want to thank everyone in the room for the work you do every day to make college affordable, available and successful for millions of young people across the country.
I want to focus my remarks on a matter of central concern to American families and to the future of the nation -- restoring education to its proper role as a pathway to equal opportunity and excellence in our society.
This has been an enduring theme in higher education, with great and creative efforts made by many institutions. Earlier this year, we announced a new initiative at Harvard aimed at the students from families of low and moderate income. Under our new program, families with incomes of less than $ 40,000 will no longer be expected to contribute to the cost of attending Harvard for their children. Families with incomes of less than $ 60,000 will also see their contributions reduced.
We are proud of this effort at Harvard, but we are aware that the programs of individual institutions with means can never be a substitute for our shared public responsibility to provide adequate funding for Pell grants and other financial aid, and for the state and community college systems that make higher education accessible and affordable for the broad public.
There is something empty about undertaking initiatives that may be right for one institution without attention to their broader impact. Likewise, we fall short if we urge changes in national policy without doing what we can on our own campuses.
In this spirit, I want to address today a problem that is emerging with increasing urgency in this nation.
I am honored to be here today, (1) Harvard at this celebration of the College Board's half century of working to promote (2) and equal opportunity in higher education.
Before I say anything else, I want to thank everyone in the room for the work you do every day to make college (3) , available, and (4) for millions of young people across the country.
I want to focus my remarks on a matter of (5) to American familiesand to the future of the nation -- restoring education to its proper role as a (6) to equal opportunity and (7) in our society.
This has been an (8) in higher education, with great and creative efforts made by many institutions. Earlier this year, we announced a new (9) at Harvard aimed at the students from families of low and (10) income. Under our new program, families with incomes of (11) will no longer be expected to contribute to the cost of attending Harvard for their children. Families with incomes of less than $ 60,000 will also see their (12) reduced.
We are proud of this effort at Harvard, but we are aware that the programs of individual institutions with means can never be a substitute for our shared (13) to provide adequate funding for Pell grants and other financial aid, and for the state and community college systems that make higher education (14) and affordable for the (15) .
There is something empty about (16) initiatives that may be right for one institution without attention to their broader impact. (17) , we (18) if we urge changes in national policy without doing what we can on our own campuses.
In this spirit, I want to (19) today a problem that is emerging with (20) in this nation.
(36)
— Our city is getting safer and safer.
— _________________.
A I don't want to discuss this with you.
B Crimes are sometimes good.
C I hope there will be no crimes any more.
I couldn't ______ it ______ —did they want our help or not?
A.make: for
B.make; off
C.make; out
D.make; up
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