The patient has been ________ of the safety of the operation.
[A] assured
[B] guaranteed
[C] entrusted
[D] confirmed
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The tourist is prevented from entering a country if he does not have ________ passport.
[A] an operative
[B] a valid
[C] an efficient
[D] an effective
Why is it a problem if all the smaller fish species die?
A. It's not healthy for the environment.
B. People only like to catch big fish.
C. There are too many small fish.
D. The smaller fish can get lost in the lake.
[A] restrictively
[B] radically
[C] inclusively
[D] exclusively
Philip: Hello! Is that you, Tom?
Tom: Yes, (56)
Philip: I can't believe I (57) you at last. And what have you been doing?
Tom: Yeah, I haven't been home a lot lately. And I've had a lot of work and social engagements. Oh,
Philip, (58) to London?
Philip: I just came back about a week ago, I (59) by phone several times, but you were not in.
Tom: Sorry, Sorry. Did you have a nice holiday, then?
Philip: Lovely. I went to Scotland and traveled around.
Tom: (60) ! I need a holiday indeed.
Philip: Well, I suppose so.
Tom: Oh , somebody's at the door. I have to go. And I have to say " good-bye'. Nice talking to you.
Philip: Same here, bye-bye.
56.
A. when did you get back
B. What a surprise I got
C. How I admire you
D. I am Tom
E. got hold of
F. got through
G. this is Tom
H. tried to contact you