6．Tony's father and uncle are bothpolicemen．They help keep the city safe．（policeman）

5．

A）bright  B）filled with  C）exactly  D）worried about  E）immediately

The scientist felt sad deep in her heart．She （50）Dthe ocean animals as she walked back to the beach．But when she got there，a group of students and teachers from a local primary school were carrying bags of rubbish to the bins．They had spent their afternoon cleaning the beach!She was （51）Bjoy．
As she spoke with the teacher，the students gathered around them．With （52）Asmiles on their faces，they shouted，"We must do something to protect the ocean!"
"That's（53）Cright，"agreed the scientist，as she smiled at their kindness．

4．-Excuse me，where is the Moonlight Hotel？
-    ．I'm a stranger myself．（　�。�

	A．	Sorry，I don't know		B．	No，I don't think so
	C．	It doesn't matter		D．	Thank you all the asme

3．    wonderful speech Emma gave at the UN conference!（　�。�

A．

How

B．

What

C．

What a

D．

What an

2．The twins       fond of the new idea in the magazine article．（　�。�

A．

be

B．

am

C．

is

D．

are

1．I can't tell you what she said．I've promised    it a secret．（　�。�

A．

keep

B．

to keep

C．

keeping

D．

kept

20．After she finished    the story，Alice wrote a review for her school newspaper．（　�。�

A．

read

B．

reads

C．

to read

D．

reading

19．This medicine    millions of people's lives since it was put into use．（　�。�

A．

is saving

B．

will save

C．

has saved

D．

had saved

18．Last week Vivian    a dress for her mother with her first-month salary．（　　）

A．

buy

B．

bought

C．

will buy

D．

would buy

17．A good friend is someone you   share your pleasure and pain with．（　�。�

A．

ought

B．

need

C．

can

D．

must