Asked if he could come over and have dinner with us,         .

A．she said nothing                    

B．nothing was said by him

C．Tom nodded his head   

D．they nodded their heads

I        a book on fashion at the moment, and it        in the book that Europeans started to wear top hats in the early 1800s.

A．read; is said                        B．am reading; is saying

C．was reading; was saying              D．am reading; says

“If you get good scores in the test, you         have a gift from me,” I promise.

A．shall    B．may  C．must D．would

One of the methods of introducing foreign genes into a plant is to make use of certain soil bacteria to infect the plant and transfer several of blue genes to the infected plant cells,     in high rate of plant cell division.

A．results                              B．resulting

C．resulted                             D．to result

It was in this museum      the great exhibition was held      the murder took place.

A．that, where                          B．where; that

C．in which; when                       D．that, that

---Are you a member of the club?

---          .It’s years since I        a member of the club.

A．Yes; was                             B．No; became

C．Yes; had been                        D．No; was

You can imagine            a surprise when they told me the news.

A．there is     B．what it was  C．what D．how

      in convenient locations, chain stores are usually next door to people’s homes and close to the bus stops or underground stations.

A．Opening  B．Having opened    C．Being opened D．Opened

When we were young, we had few books to read and used to read     books we could find.

A．no matter what   B．which    C．whatever D．whichever

So absorbed        in the program that he didn’t notice it was already 1:00 a.m.

A．he had been  B．was he   C．he was   D．had he been