【单选题】
By nine o’clock I ____ that my guests were not coming.?
①
recognized ?
②
realized ?
③
understood ?
④
noticed?
【单选题】
________, the number of private cars will increase sharply in the coming couple of years.
①
Undoubtedly
②
Doubtedly
③
Undoubted
④
doubt
【单选题】
_________, the number of private cars will increase sharply in the coming couple of years.
①
Undoubtedly
②
Doubtedly
③
Undoubted
④
doubt
【单选题】
The coming of the railways in the 1830s ____ our society and economy.
①
transferred
②
transformed
③
transmitted
④
transported
【单选题】
—I’m taking my driving test tomorrow. —____.
①
Cheers!
②
Congratulations!
③
Come on!
④
Good luck!
【单选题】
给出下面代码段, 哪行将引起一个编译时错误？（ ）
1) public class Test {
2) int n = 0;
3) int m = 0;
4) public Test(int a) { m=a; }
5) public static void main(String arg[]) {
6) Test t1,t2;
7) int j,k;
8) j=3; k=5;
9) t1=new Test();
10) t2=new Test(k);
11) }
12) }
①
行1
②
行4
③
行6
④
行9
【单选题】
5.The driver coming in the opposite direction _______ to avoid the cow crossing the road.
①
turned
②
swerved
③
lunged
④
scrambled