【单选题】Progress so far has been very good. , we are sure that the project will be completed on time. [ ]
【单选题】Everything works out well. ____, we are sure that the experiment will be completed on time.
【单选题】最可能形成z-DNA的序列是( )。
A.
5’-ATATATATATATATATATAT-3’ 3"一TATATATATATATATATATA-5’
B.
5’-AAAAAAAAAAAAAAAAAAAA-3’ 3"-TTTTTTTTTTTTTTTTTTTT-5’
C.
5’-GCGCG(2GCGCGCCGCGCGCG一3’ 3"-CGCGCGCGCGCGCGCGCGCG-5’
D.
5’-GGGGGGGGGGGGGGGGGGGG一3’ 3"-CCCCCCCCCCCCCCCCCCCCC一5’
【单选题】Progress ( ) so far very good and we are sure that the work will be finished on time.
【单选题】—Have you found out anything, sir? —We are sure that the thief entered the house through the window instead of breaking in. You have closed the window before you left.
【单选题】Progress so far has been very good . _______ ,we are sure that the project will be completed on time.
【单选题】Progress so far has been very good. ______ , we are sure that the project will he completed on time.
【简答题】aaaaaaaaaaaaaaaaaaaa从键盘上输入数据的代码如下:(请注意大小写) Scannersc=new Scanner( ); System.out.print("输入提示信息:"); intn=sc. ();//输入一个整数 double d=sc. ();//输入一个小数 String s=sc. ();// 输入一个字符串
【单选题】1 日に 20 時間も勉強するのは無理 __________ 。