题目内容
_______ we _______ the new policy for economy, we would never have bought the house.
- A.If ; predicted
- B.Did; predict
- C.If; have predicted
- D.Had; predicted
D
试题分析：考查虚拟语气，此题是省略if将had前提，相当于if we had predicted...句意是如果预先知道经济新政策，我们就不买房子了。
考点：考查虚拟语气。
点评：虚拟语气是必考题，此题考查的是与过去事实相反，省略if的用法，考生要牢记虚拟语气其他们的形式和用法，考生平时加强这方面的练习。
试题分析：考查虚拟语气，此题是省略if将had前提，相当于if we had predicted...句意是如果预先知道经济新政策，我们就不买房子了。
考点：考查虚拟语气。
点评：虚拟语气是必考题，此题考查的是与过去事实相反，省略if的用法，考生要牢记虚拟语气其他们的形式和用法，考生平时加强这方面的练习。
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_______ we _______ the new policy for economy, we would never have bought the house.
| A．If ; predicted | B．Did; predict |
| C．If; have predicted | D．Had; predicted |
Language is always changing. In a society where life continues year after year with few changes, the language does not change either. The earliest known languages had difficult grammar but a small, limited vocabulary. Over the century, the grammar changed, and the vocabulary grew. For example, the English and Spanish people who came to America during the sixteenth century gave names to all the new plants and animals they found. In this way, hundreds of new words were introduced into English and Spanish vocabularies. Today life is changing very fast, and language is changing fast too.
There are several major language families in the world. Some scientists say there are nine main families, but other scientists divide them differently. The languages in each family are connected, and scientists think that they came from the same parent language. About 3 percent of the people in the world speak languages that are not in these major families.
【小题1】The early language had ________.
| A．a lot of problems | B．words and easy grammar |
| C．words but no grammar | D．grammar but not many words |
| A．stay exactly the same | B．change a great deal |
| C．change only a little | D．ask more words and drop some grammar |
| A．languages change fast | B．languages really don't want to change |
| C．language really with changes in society | D．Spanish and English change |