1.Either of （  ） is quite capable of the work.      

A. girl

B. the girls

C. girls

D. the girl

2.Don’t talk about such things of （  ） you are not sure.    

A. which

B. what

C. as

D. those

3.The hotel was reasonably comfortable but the food lacked （  ） and the service was poor.  

A. energy

B. standard

C. variety

D. heat

4.（  ） the rain, we would have had a pleasant trip to the countryside.    

A. Because of

B. Due to

C. Thanks to

D. But for

5.It is her beautiful eyes （  ） attract most of the fans.        

A. that

B. which

C. what

D. who