单词变变，在下列单词后面加上r,er或or，使它们的意思变成一种职业。
根据所给单词的适当形式填空
（1）In our school, we have many ___________ (club).
（2）Helen can _______________ (speak) three languages.
（3）The Whites have four ___________ (child), two daughters and two sons.
（4）My pen pal _____________ (live) in Japan.
（5）I want to eat _____________ (a) apple.
（6）Please come and __________ (help) me.
（7）She _________ (have) a dictionary.
（8）There isn’t _____________ (some) tea in the cup.
用is, am 或are 填空
（1）Excuse me. What _______ this in English?
（2）________ the your coat, Mr Green? No, it _________ not.
（3）What ________ these? ___________ they maps?
（4）This __________ your bike. Where __________ my bike?
（5）I __________ in Class Eleven. What class ___________ you in?
根据首字母选择单词的适当形式填空(10分)
（1）I’m ten years old and my sister is two years older than me，so she is t_____ years old。
（2）Chinese people are very good at table t_____，and it's our favorite sport.
（3）Lingling is now reading books in the school l__________.
（4）I have a pen friend，and we always send e_____to each other by computer.
（5）Ice-cream and candies are not healthy food.They ale u_____ food.
（6）What’s the w_____ like in spring? It's warm.
（7）When you see foreign friends in our school，you can say to them “W_____ to my school”.
（8）My uncle is a worker.He works in a f_____.
（9）Your father and your mother are your p_____.
（10）Don't take this book because it is mine.Y_____ is on the table.
用所给词的适当形式填空。
（1）What’ s ____ (she) name?
（2）Who are ____ (their)?
（3）We are good _____ (friend).
（4）My brother _____ (have) a nice shirt.
（5）This is my _____ (mother) handbag.
（6）Let’s _____ (are) here at six.
（7）Nice _____ (meet) you.
（8）Her sister is from _____ (Japanese).
（9）Is he _____ (Germany)?
（10）She is 12 _____ (year) old.
依次写出含有与f共同读音的字母(大小写)。
_______________________________________________________.