-- I rang you at about ten,but there was no reply.

-- Oh,that was probably ________I was seeing a doctor.

[　　]

With prices ________ up,it is difficult for him to make both ends ________.

[　　]

I was made to write a letter in English,but I don't know _________.

[　　]

A．what to write about

B．how to begin with

C．how to write about

D．what to begin

Li Ming seldom watches TV in the evening _______ he has nothing to do.

[　　]

The boy wanted to ride his bicycle in the street,but his mother told him _________

[　　]

Our headmaster often told us _______things for granted．

[　　]

Jennie told me in her last letter that her wish _______ an artist _______ come true.

[　　]

A．become;did

B．becoming;would

C．becomes;has

D．to become;had

It is believed that if a book is _______ ,it will surely ________ the reader.

[　　]

A．interested;interest

B．interesting;be interested

C．interested;be interesting

D．interesting;interest

Sandy could do nothing but _______ to his teacher that he was wrong.

[　　]

Let Harry play with your toys as well. Clare,you must learn to _______.

[　　]