三、综合填空
阅读下面的短文，在空白处填入1个适当的单词或所给单词的正确形式。
My neighbours are kind and (1) (help). Some of them are volunteers. They have different skills and often help us with all kinds of problems.
Mrs Fang is a doctor and she works (2) a hospital. Don't be afraid to ask (3) (she) for help when you have a toothache. Also, she often goes to schools and (4) (give) talks about how to take care of teeth.
Susan is a fashion designer. She knows a lot about styles and colours. In her shop near the centre of the city, you can see many beautiful (5) (dress). If you don't know what to wear to a party, she will be happy to give you some ideas.
David is (6) engineer, and he works in an office. He uses his computer (7) (do) most of his work. He designs a lot of interesting educational apps to help the students with (8) (they) homework. Remember to call him (9) you want to have fun studying.
We are (10) (luck) to live in a neighbourhood like that. People here are like a big family.

(1) helpful
(2) in
(3) her
(4) gives
(5) dresses
(6) an
(7) to do
(8) their
(9) if
(10) lucky

(1) 根据kind and可知，此处也应使用形容词与kind并列，help的形容词形式为helpful，意为“乐于助人的”。
(2) “在医院工作”使用介词in，in a hospital意为“在一家医院”。
(3) “向某人求助”的短语为ask sb. for help，ask后跟宾格形式，she的宾格为her。
(4) 根据She often goes可知，此句时态为一般现在时，主语为第三人称单数，因此give也应使用第三人称单数形式，即gives。
(5) many后跟可数名词复数形式，dress的复数为dresses。
(6) “一名工程师”表示泛指，engineer以元音音素开头，应使用不定冠词an。
(7) “用……做……”的短语为use sth. to do sth.，所以应使用动词不定式to do。
(8) 此处修饰名词homework，应使用形容词性物主代词their。
(9) “如果想……就……”的短语为if...call...，所以使用if引导条件句。
(10) are后跟形容词作表语，构成be lucky to do sth.的结构，意为“做某事是幸运的”，luck的形容词为lucky。