(    ) 3. Mr. Read returned to his office because ______.

A. he forgot to wash his hands

B. it was cold and he had to put on his coat

C. he was too tired to reach the restaurant

D. he had to borrow some money

(    ) 4. Mr. Read left the restaurant because ______.

A. he ate much there

B. he couldn't find his friend

C. he had no money with him

D. it was closed

(    ) 5. Mr. Read put his head into the lift because ______.

A. he wanted to know who was in it

B. he wanted to stop it rising

C. his head was much harder than his hands

D. he was afraid it could hurt his hands