重点句子 1. It exploded loudly with fire and rock, which were in time to produce the water vapour, carbon dioxide, oxygen, nitrogen and other gases, which were to make the earth' s atmosphere.

2. That made it possible for life to begin to develop.

3. But when I tried to step forward I found I was carried twice as far as on the earth and fell over. 重点语法 宾语从句和表语从句（见语法部分） 语言要点（模块）

Ⅰ.词语辨析 (旨在提供完形填空所需材料)

1. loudly / loud / aloud 【解释】

loudly adv 响亮地，高声地

loud adj/adv 与sing, speak, talk连用

aloud adv 相对默读而言；出声 【练习】根据句子的意思在括号里填入适当的词。

1). Will you please speak ______?

2). It is good for you to read English ______ every morning.

3). The bomb exploded ______.

4). Is her voice ______ enough ?

5). Action speaks ______ than words (事实胜于雄辩).

Keys: 1). louder 2). aloud 3). loudly 4). loud 5). louder 2. unlike / dislike 【解释】

unlike prep. 不像，和......不同 adj. [作表语] 不相似；不同

dislike vt./n. 不喜爱，厌恶 【练习】根据句子的意思在括号里填入适当的词。

1). A good hotel manager should know his regular guests' likes and ______.

2). Her latest novel is quite ______ her earlier work.

3). If you go on like that you' ll get yourself _______ (like).

4). I was very interested in the lecture, ______ many of the students.

Keys: 1). dislikes 2). unlike 3). disliked 4). unlike 3. remain/leave 【解释】

remain vi. 仍然是；留下；剩下

常用句型：remain + n. 仍然是 remain + adj./adv./prep. 仍然是

remain + v-ed/v-ing 仍然是 remain to be done有待去做，依然要做

leave vt. 剩下，忽略或未拿或未带（某物），使或让（某人、事物）处某状态﹑某地等

常用句型：leave sb. sth. / leave sth. to sb. 给某人留下某物

　　　　　leave sth (for sb) 留下，交待下(某物) leave sth to sb 将某物遗赠给某人

remaining/left两者都可以作形容词，表示"剩下的"，前者用于被修饰的名词之前，后者用于被修饰的名词之后。 【练习】根据句子的意思在括号里填入适当的词。

1). Someone ______ you this note while you were out.

2). After the earthquake, little ______ of the village.

3). He used the ______ money to buy a dictionary.

4). After buying the dictionary, he had not much money______.

5). Arriving home, I found that I' d ______ my key in the office.

6). Don' t leave her ______ (wait) outside in the rain.

7). She remained _______ (change) after all these years.

8). A great many things remain _______ (do).

Keys: 1). left 2). remained 3). remaining 4). left

5). left 6). waiting 7). unchanged 8). to be done