I really appreciate ____to relax with you on this nice island.   

A．to have had time      B. having time     C. to have time     D.to having time

 He hesitated for a moment before kicking the ball, otherwise he _______ a goal.

A. had scored                     B. scored

C. would score                    D. would have scored

 On Sundays, there were lots of children in the park, ________parents sitting together joking.

A. their     B. whose     C. which      D. that

 David is such a good boy ________all the teachers like him.

A. like      B. that       C. which     D. as

 A man with a bleeding hand hurried in and asked, "Is there a hospital around _______ I can get some medicine for my wounded hand?"

A. that      B. which     C. where      D. what

 The silence of the library was sometimes broken by an occasional cough or by the sound of pages _______.

A. turned                 B. having turned       C. to be turned              D. being turned

 All her time _______ experiments, she has no time for films.

A. devoted to do               B. devoted to doing

C. devoting to doing         D. is devoted to doing

 There is a new problem involved in the popularity of private cars _______ road conditions need _______.

A. that … to be improved            B. which … to be improved

C. where … improving              D. when … improving

 Let’s observe another little scene, ________you might have in your new life to come.

A. what     B. as     C. where      D. that

 I felt it a great honour ______ to speak to you.

A. to ask                 B. asking        C. to be asked          D. having asked