Ⅰ.单句语法填空
1．(2015·重庆高考单项填空)We must find out ________ Karl is coming，so we can book a room for him.
2．Mary wrote an article on________the team had failed to win the game.
3．(2015·南通一调)Cooperative learning allows us to have more chances to acquire________is beneficial to ourselves.
4．(2015·苏锡常镇四市二调)She is ________is known as a nosy person—she is always dying to know what's going on in others' lives.
5．Even today we still have no solid evidence ________ there are living creatures in outer space or not.
6．(2015·云南二检)________she expects most is to set an example to younger people and inspire all the children in her village to study.
7. The decision is announced by the headmaster________we will hold the evening party next week.
8．(2015·南通二调)Now all of our concentration is on________it is that the global environment will return to normal.We are looking forward to the time.
9．He kept yawning in class this morning. That was________he stayed up late watching the basketball game last night.
10．The teacher began to talk to us about the French language，saying it was the most beautiful tongue in the world，and________we must keep it among us and never forget it.
答案：1.when 解析：考查宾语从句。句意：我们必须弄明白Karl什么时候来，这样我们能给他预定房间。find out后接宾语从句，根据句意应用when表示时间。
2．why/how 解析：考查宾语从句。句意：Mary写了一篇关于为什么这个队输掉了这场比赛的文章。why引导宾语从句表示原因。此处也可用how，表示“怎样输掉这场比赛的”。
3．what 解析：考查宾语从句。句意：合作学习让我们有更多的机会获得对我们自己有利的东西。分析句子结构可知，连接词引导的从句作acquire的宾语，宾语从句中缺少主语，且从句中的主语指物，故填what。
4．what 解析：考查表语从句。分析句子结构可知，“________is known as a nosy person”是表语从句，空处引导该表语从句且在该表语从句中作主语，故用连接代词what。
5．whether 解析：考查同位语从句。句意：即使是今天我们仍没有可靠的证据证明外太空是否有生物。whether在句中引导同位语从句，表示“是否”，常与or not连用。
6．What 解析：考查主语从句。本句中系动词is之前的部分为主语从句，空处引导该主语从句且在该主语从句中作expects的宾语，故填What。
7．that 解析：考查同位语从句。句意：校长宣布了我们将在下周举行晚会的决定。分析句子结构可知，此处应用that引导同位语从句，解释说明The decision的内容。
8．when 解析：考查宾语从句。句意：如今我们的注意力都集中在全球环境什么时候能恢复正常方面。我们盼望着这个时间的到来。从句意看，本空引导的宾语从句是强调句式的特殊疑问句，被强调和提问的是句子的时间状语，因此用when is it that...；另外，强调句的特殊疑问句作从句时，从句用陈述句的语序。
9．because 解析：考查表语从句。句意：今天早上他一直在课堂上打哈欠。那是因为他昨晚熬夜到很晚看篮球赛了。分析句子成分可知，空格处引导表语从句，根据句意可知这里要用because。
10．that 解析：考查宾语从句。分析句子结构可知，saying后带有两个宾语从句，第一个宾语从句中的that可省略，第二个that不可省略。
Ⅱ.单句改错
1．(2015·福建高考单项填空)I wonder what Mary has kept her figure after all these years.________
2．(2015·湖南高考单项填空)You have to know when you're going if you are to plan the best way of getting there.________
3．(2015·陕西高考单项填空)Reading her biography，I was lost in admiration for that Doris Lessing had achieved in literature.________
4．The best time of my senior school year is where we won first prize in English Speaking & Talent Competition.
________
5．At first I hated the new job but decided to give myself a few months to see that it got any better.________
答案：1.what→how 2.when→where 3.that→what 4.where→when 5.that→if/whether
Ⅲ.语法填空
(2015·邢台摸底)(Near the school gate，a woman driver was stopped by a traffic officer.)
Officer：Madam，do you know 1.________fast you were going just now?
Driver：(Looking at the record.)Uh，well，no！I didn't think I was going that fast...
Officer：This is a 25 mph zone，Madam.You see that school over there？You 2.________(go) 35 mph.
Driver：3.________today is Sunday，sir.There is no school today.
Officer：Madam，there 4.________(be) signs that say what the speed limit is. Besides，children often come to school on the weekend 5.________(play) sports.You see all those kids over there？What 6.________you hit one of them by accident?
Driver：I'm 7.________(terrible)sorry，Officer.I won't do it again.Could you please let me off with 8.________ warning?
Officer：I'm afraid I can't do that，Madam.In school zones，I'm required to give tickets to all drivers 9.________break the rules.It's the law in this county.
Driver：Oh，dear！How much is this going to cost me?
Officer：I don't know，Madam.Usually，these things can be taken care of for 10.________(little) than $ 100.Now please sign here at the bottom.
Driver：OK.
答案：解题导语：这是一位女士和交警之间的一段对话，这位女士在学校附近超速。
1．how 解析：考查宾语从句。此处作动词know的宾语，表示“开车开得有多快”，故填how，来引导宾语从句。
2．were going 解析：考查过去进行时。根据语境可知，此处表示刚才女士驾车的速度已经达到35 mph，故用过去进行时。
3．But 解析：考查连词。根据下文中的“There is no school today.”可知，此处表示转折，意为“但是今天是星期天”，故用But。
4．are 解析：考查一般现在时和主谓一致。根据语境可知，此处是一般性的陈述，故用一般现在时；再根据空格后的signs可知，此处用复数形式，故填are。
5．to play 解析：考查动词不定式。根据语境可知，此处表示“孩子们经常在周末到学校来运动”，此处应用动词不定式作目的状语。
6．if 解析：考查固定短语。此处表示“如果你意外撞倒他们中的一个怎么办？”，故此处用what if“如果……怎么办”的固定结构。
7．terribly 解析：考查副词。此处用副词terribly修饰形容词sorry，表示“十分抱歉”。
8．a 解析：考查冠词。此处表示“你能放过我，只给一个警告吗？”，故用不定冠词a。
9．that 解析：考查定语从句。分析句子结构可知，先行词为“all drivers”，当先行词由不定代词all修饰时，关系词必须用that。
10．less 解析：考查比较级。根据空格后的than可知，此处用little的比较级less。