根据所给的汉语提示完成句子。

1．这是他第一次用电子邮件与笔友交流。(用从句)

2．根据新闻报道， 是天气决定神舟七号发射(launch) 的准确时间。（ 用强调句）

3．杰克给了我一个坚定的眼神，这眼神表明他不会改变主意，也不会屈服。(determine,定语从句)

4．消防员没有多考虑个人的安危,像平常一样将困在大火中的人员援救出来.(think little of)

5．德兰修女(Mother Teresa) 把自己毕生的精力都倾注在照顾穷苦人之上。（devote …to…）

答案

1．This is the first time that he has used e-mail to communicate with his pen pal.

2．According to the news report, it is the weather that will determine the exact launch time of Shenzhou Seven.

3．Jack gave me a determined look, which showed me that he would neither change his mind nor give in.

4．The firefighters thought little of their personal safety and as usual rescued the people who were trapped in the fire.

5．Mother Teresa has devoted all her life to caring for the poor.

【分析】

1．考查固定句型。根据要求，此处使用句型：It/This/That+ is/was/will be + the first( second ,third...last) +time + (that) + 主语+动词的完成时+其他“这是第几次做某事”。在此句型中，that可以省略; It可以换成This或That；first可以换成second或third或last等，以表达不同的意义。特别注意，主句用现在或将来时态时，that从句中通常用现在完成时态；主句用过去时态时, that从句中多用过去完成时。根据句意可知，此处描述的目前的情况，主句用一般现在时，从句使用现在完成时。故译为This is the first time that he has used e-mail to communicate with his pen pal。

2．考查强调句型。根据要求，此处使用强调句型：It is (was)+被强调部分(主语、宾语或状语)+that (who)...根据句意可知，此处描述的是将来的动作，原句应使用一般将来时。故译为According to the news report, it is the weather that will determine the exact launch time of Shenzhou Seven。

3.考查determine的用法及定语从句。根据所给句意，结合汉语提示，此处使用形容词determined“坚定的”修饰look“眼神”，使用which引导的非限定性定语从句修饰先行词look，句子描述的是过去的事情，应使用一般过去时和过去将来时。故译为Jack gave me a determined look, which showed me that he would neither change his mind nor give in。

4．考查think little of的用法。根据英语提示，此处使用词组think little of“忽视，不重视”，句子描述的是过去的事情，应使用一般过去时。故译为The firefighters thought little of their personal safety and as usual rescued the people who were trapped in the fire。

5．考查devote …to…的用法。根据英语提示，此处使用词组devote…to…“将……奉献给……”，句子描述的过去的动作对现在产生了影响，应使用现在完成时。故译为Mother Teresa has devoted all her life to caring for the poor。