[单选题]( )S1：I saw a lot of plastic bottles floating around. S2： It’ s forbidden to dispose of anything in the water when in a harbour. Q： Which statement is TRUE?
A.The first speaker disposes of a lot of plastic bottles
B.The first speaker is allowed to dispose of something in the water when in a harbour
C.Disposing of anything in the harbour water is prohibited
D.The first speaker is seen throwing a lot of plastic bottles into the water

[单选题]( )S1:I saw a lot of plastic bottles floating around. S2: It’ s forbidden to dispose of anything in the water when in a harbour. Q: Which statement is TRUE?
A.The first speaker disposes of a lot of plastic bottles
B.The first speaker is allowed to dispose of something in the water when in a harbour
C.Disposing of anything in the harbour water is prohibited
D.The first speaker is seen throwing a lot of plastic bottles into the water

[单选题]阅读下程序,若运行结果为如下形式,输入输出语句的正确内容是:main(){intx;floaty;printf("enterx,y:")(输入语句)(输出语句)}输入形式enterx,y:23.4输出形式x+y=5.40
A.scanf("%d,%f",&x,&y);printf("\nx+y=%4.2f",x+y);
B.scanf("%d%f",&x,&y);printf("\nx+y=%4.2f",x+y);
C.scanf("%d%f",&x,&y);printf("\nx+y=%6.lf",x+y);
D.scanf("%d%3.1f",&x,&y);printf("\nx+y=%4.2f",x+y);

[单选题]I saw that she was in difficulty with all those parcels, so I offered my_____.
A.service
B.money
C.use
D.chance

[单选题] He looked out of the window and saw a group of children ________ football.
A. to play
B. playing
C. played
D. play the

[简答题]地化录井中M亮点的意义为：M=B×P，其中B=(S0+S1)/S2，P= S0+S1+ S2。

[单选题]I loved you the______I saw you.
A. moment
B. point
C. heart
D. face

[单选题]146
I saw him in the library yesterday.He _____ a book at that moment.
A.reads
B.is reading
C.was reading
D.will read

[单选题] 两台符合并列条件的变压器T1、T2,其容量分别为S1、S2。已知S1>S2,并列后,当负载逐渐上升时,( )。
A. T1先满载
B. T2先满载
C. T1、T1都满载
D. 无法判断

[单选题]
I saw him in the library yesterday.He _____ a book at that moment.
A. reads
B. is reading
C. was reading
D. will read

[单选题] Those journey gave Benjamin Franklin a lot of time to learn about ________ ships worked.
A. that
B. whether
C. how
D. why

[单选题]S1：Shall we begin now? S2：OK. S1：First, let me check the Bill of Health? S2：Of course, here you are. S1：As I know, there was epidemic in your last port of call. Were you all inoculated against it? S2：Yes, we were. Here are the inoculation papers. S1：Good. Are there any patients on board at present? S2：No. All of us are in good health. S1：All right. Have you set rat guards and traps on the moorings? S2：Yes, we have when the ship is alongside. 问题 1：What’s the probable relationship between the two speakers?( )
A. A customs officer and a captain.
B. An immigration officer and a captain.
C. A pilot and a captain.
D. Aquarantine officer and a captain.

[简答题]利用地化参数评价油层时，S1/S2的值大就是油层，S1/S2的值小就是水层。

[单选题]28
I saw Jeff in the park.He _____ on the grass and reading a book.
A.sits
B.sat
C.is sitting
D.was sitting

[单选题]( )Check the separation of different lots
A.Please check if cargo is carefully separated
B.Please check if cargo gear is carefully operated
C.Please check if cargo is completely unloaded
D.Please check if cargo stowage is careful and safe

[单选题]八选一数据选择器当选择码S2,S1,S0为1,1,0时()。
A.选择数据从Y3输出
B.选择数据从I3输出
C.选择数据从Y6输出
D.选择数据从I6输出