Unit3　Under the sea

賓語補足語：
(1)when he came to himself, he found himself being looked after by an old lady.
(2)when i was a child, i used to watch bicycles being repaired.

后置定語：
(1)the question being_discussed now is of great importance to us all.
(2)the tall house being_built over there belongs to my uncle.
主語：
(1)being_exposed_to_too_much_radiation will do great harm to your health.
(2)being_bitten_by_a_dog put him into a hospital.

賓語：
(1)he narrowly missed being_shot.
(2)he insisted on his being_called mr. cliff instead of mr. clive.
注意：“being done”形式作賓語補足語和后置定語時表被動，同時又表進行，然而在作主語和賓語時僅表被動。

單項填空
    (　　)(1)henry can't attend the party ______ at tom's house at present because he is preparing the speech at the party ______ at marie's house tomorrow.
a. held; being held        b. to be held; to be held
c. to be held; held         d. being held; to be held

(　　)(2)— do you know anything about the meeting ______ in italy?
    — yes, and as a matter of fact i attended it.
a. to be held　                                b. held　
c. being held　                               d. to hold

(　　)(3)new ideas sometimes have to wait for years before ______. 
a. being fully accepted           b. fully accepting
c. having fully accepted         d. fully accepted
    (　　)(4)some of the suspects ______ refused to answer and kept their mouths shut.
a. questioning                        b. being questioned
c. questioned                          d. to be questioned

(　　)(5)______ as the most excellent student in her university, as most classmates had expected, made her parents very happy.
a. mary was chosen               b. mary chosen