141. There is no doubt that our educational system leaves something to be desired.

　　毫無(wú)疑問(wèn)，我們的教育制度令人不滿(mǎn)意。

　　142. An advantage of using the solar energy is that it won't create any pollution.

　　使用太陽(yáng)能的優(yōu)點(diǎn)是它不會(huì)產(chǎn)生任何污染。

　　143. The reason why we have to grow trees is that they can supply fresh air for us.

　　我們必須種樹(shù)的原因是它們能供應(yīng)我們新鮮的空氣。

　　144. So precious is time that we can't afford to waste it.

　　時(shí)間是如此珍貴，我們不能浪費(fèi)它。

　　145. Rich as our country is, the qualities of our living are by no means satisfactory.

　　雖然我們的國(guó)家很富有，但是我們的生活質(zhì)量卻令人很不滿(mǎn)意。 　　146. The harder you work, the more progress you make.

　　你越努力，你越進(jìn)步。

　　147. The more books we read, the more learned we become.

　　我們書(shū)讀得越多，我們?cè)接袑W(xué)問(wèn)。

　　148. To average people, they often tend to live under the illusion that English often means a good opportunity for one's career, is this really the case?

　　對(duì)于一般人來(lái)說(shuō)，他們常常以為掌握英語(yǔ)就意味著一份好的工作，然而這是真的嗎?

　　149. By taking exercise, we can always stay healthy.

　　通過(guò)體育鍛煉，我們能夠始終保持健康。

　　150. Listening to music enables us to feel relaxed.

　　聽(tīng)音樂(lè)能使我們放松。

　　151. On no account can we ignore the value of knowledge.

　　我們絕對(duì)不能忽視知識(shí)的價(jià)值。

　　152. It is time the authorities concerned took proper steps to solve the traffic problems.

　　該是有關(guān)當(dāng)局采取適當(dāng)?shù)拇胧﹣?lái)解決交通問(wèn)題的時(shí)候了。

　　153. Those who violate traffic regulations should be punished.

　　違反交通規(guī)則的人應(yīng)該受到處罰。

　　154. There is no one but longs to go to college.

　　人們都希望上大學(xué)。

　　155. Since the examination is around the corner, I am compelled to give up doing sports.

　　既然考試迫在眉睫，我不得不放棄作運(yùn)動(dòng)。

　　156. It is conceivable that knowledge plays an important role in our life.

　　可想而知，知識(shí)在我們的一生中扮演一個(gè)重要的角色。

　　157. Summer is sultry. That's the reason why I don't like it.

　　夏天很悶熱，這就是我不喜歡它的原因。

　　158. The progress of the society is based on harmony.

　　社會(huì)的進(jìn)步是以和諧為基礎(chǔ)的。 　　159. We should bring home to people the value of working hard.

　　我們應(yīng)該讓人們知道努力的價(jià)值。

　　160. Taking exercise is closely related to health.

　　作運(yùn)動(dòng)與健康息息相關(guān)。