男，4岁，心脏超声检查示：升主动脉与主肺动脉间隔连续性中断约5mm，CDFI见左向右

选择动词的适当形式填空

小题1:My mother asked me ________ the room.

A．clean

B．cleans

C．to clean

D．cleaned小题2: What about going camping if it ________ tomorrow?

A．didn’t rain

B．doesn’t rain

C．won’t rain

D．rained小题3:- ________ I try on those shoes in the window?

- ________. They are just on show.

A．Could; Yes, you can.

B．Can; sorry, you couldn’t

C．Could; Sorry, you can’t.

D．Can; Yes, you could.小题4:Watching TV too much ______ bad for your eyes.

A．are

B．is

C．can

D．may小题5:What are you going to be when you ________?

A．grows up

B．grow up

C．is growing up

D．grew up

简单商品流通作为一个完整过程，可以用公式表述为( )。

A．W-G-W
B．G-W-G
C．G-G-W
D．W-W-G

一台8缸4冲程柴油机，飞轮转速为600r／min，若每个汽缸在做功冲程中每次做功7300J，那么这台柴油机的功率为                。

我国商业银行的业务范围，按其业务性质可分为（）.

A、表外业务

B、中间业务

C、资产业务

D、负债业务

The relational database model requires the data be (71) through programs that don’t rely on the position of the data in the database. This is in direct (72) to the other database mode, where the program has to follow a series of pointers to the data it seeks. A program (73) a relational database simply asks for the data it seeks; the DBMS performs the necessary searches and (74) the information. The (75) on how the search is done are specific to the DBMS and vary from product to product.

（74）处填（）。

A．erases

B．provides

C．proves

D．values