在否定句里也可以用 yet 來表示 "還沒有" 作某件事. 在下面一組練習(xí)里, 老師 提出一個問句, 請學(xué)生用 yet 作否定的答覆. 這些問題談的還是鮑勃和珍妮在 學(xué)校的生活, 比方他們是不是已經(jīng)自己作飯, 是不是已經(jīng)參加了學(xué)生委員會等 等. 請你注意聽, 并且在學(xué)生回答問題的時候也一起回答.

M: Have Bob and Jenny cooked for themselves yet?

F: No, they haven't cooked for themselves yet.

M: Have Bob and Jenny joined the student committee yet?

F: No, they haven't joined the student committee yet.

M: Have Bob and Jenny borrowed books from the library yet?

F: No, they haven't borrowed books from the library yet.

M: Have Bob and Jenny finished a course yet?

F: No, they haven't finished a course yet.

五.聽短文回答問題

現(xiàn)在我們來作聽力測驗. 首先我們還是聽一段文章. 這段文章的內(nèi)容是說鮑勃 和珍妮在上州立大學(xué), 這些大學(xué)有多少學(xué)生, 教室散布在校園不同地區(qū), 學(xué)生 們趕著上課的情況.文章里也提到美國大學(xué)生應(yīng)該念什么課, 哪些是選修, 哪些 是必修,什么時候上專業(yè)課等等.

現(xiàn)在請你注意聽.

There are thousands of colleges and universities in the United States. Nearly half of the high school graduates in America go on to college. Most, like Bob and Jenny, go to large universities. These are state universities. Some of these universities have 40,000 or more students. There are also many small universities with only a few hundred students.

Large universities have many buildings,each building for a particular subject. The buildings are in a large area. This area is the university campus. Students often must go from one class in one building to the next class in another building across campus. They may have only a few minutes between classes to go from one building to another.

When students begin the university, they must take classes in many subjects. These are the required courses. English and math are usually required courses and often a history and a science course are required too. Bob and Jenny will study mostly required courses during their first year. Later, they will specialize, and take courses in one subject.

今天這段文章比較長, 等一會兒我會請英文老師再用慢速度念一遍. 現(xiàn)在我們 先來聽今天測驗的三個問題.

第一個問題是:

M: Are all American universities the same size?

第二個問題是:

M: Do American university students study different subjects in the same building?

第三個問題是:

M: What are some of the required courses in American universities?

現(xiàn)在我們請英文老師用慢速度再把整段文章念一遍.

There are thousands of colleges and universities in the United States. Nearly half of the high school graduates in America go on to college. Most, like Bob and Jenny, go to large universities. These are state universities. Some of these universities have 40,000 or more students. There are also many small universities with only a few hundred students.

Large universities have many buildings,each building for a particular subject. The buildings are in a large area. This area is the university campus. Students often must go from one class in one building to the next class in another building across campus. They may have only a few minutes between classes to go from one building to another.

When students begin the university, they must take classes in many subjects. These are the required courses. English and math are usually required courses and often a history and a science course are required too. Bob and Jenny will study mostly required courses during their first year. Later, they will specialize, and take courses in one subject.

現(xiàn)在請你回答今天測驗的三個問題. 回答之后, 請你聽老師念正確答案.

第一個問題是:

M: Are all American universities the same size?

F: No, they are not the same size. Some are large, and some are small.

第二個問題是:

M: Do American university students study different subjects in the same building?

F: No, they study different subjects in different buildings on the campus.

第三個問題是:

M: What are some of the required courses in American universities?

F: English and math are usually required. A history and a science course are often required too.