The number of competitors who take part in the Olympic Games increases every year.

join B. happen C. take place D. accept

______ is a kind of energy formed from the remains of dead plants and animals.

Geothermal B. Nuclear power C. Solar energy           D. Fossil fuel

It was nice to see all his family, all of who I have met before.

        A                                 B                              C                    D

Protecting the environment is the duty of people live anywhere in the world

    A                                                         B                                            C          D.

He decided to see the doctor, that is a good idea.

            A              B                                  C           D

It is you who is the most excellent student in this college.

    A                       B                     C                                      D

he TV station, in _______ to massive popular demand, decided not

to discontinue the soap

opera.

A. reaction

B. response

C. answer

D. rely

 _____, the people who come to this club are in their twenties and

thirties.

A. By and large

B. Altogether

C. To a degree

D. Virtually

The little boy pleaded _____ not to leave him alone in the dark.

A. on his mother

B. his mother

C. with his mother

D. at his mother

_______ raiding for camels was a significant part of Bedouin life has

been documented in Wilfed Thesiger’s Arabian Sands.

A. That

B. Which

C. What

D. Where