Small farms and the lack of modern technology have ______ agricultural production.
举一反三
- Small farms and the lack of modem technology have ______ agricultural production. A: blundered B: tangled C: mingled D: hampered
- Small farms and the lack of modem technology have （）agricultural production. A: blundered B: tangled C: bewildered D: hampered
- Science and technology have ________ in important ways to the improvement of agricultural production.
- With the rapid advance in modern technology, company profile videos have replaced the traditional company profiles.
- Which of the following is not true of U.S. agriculture? A: It is the most efficient in the world. B: About a third of the world's food exports come from U.S. farms. C: The use of modern farm machinery and agricultural methods has helped make U.S. farms the most efficient in the world. D: The number of farms in the United States has increased since 1925.