As computers evolve, they have become Smaller and smaller, while speed and(66)have increased tremendously.
A.quantity
B.capacity
C.available
D.quality
第1题:
A、have…flowing
B、have…flow
C、have…to flow
D、have…flowed
第2题:
第3题:
斜楔的楔角愈小,增力比愈();摩擦角愈大,增力比愈() The smaller the wedge angle is, the force ratio is ();The larger the friction angle is, the force ratio is ().
A.大 小 larger,smaller
B.大 大 larger,larger
C.小 小 smaller, smaller
D.小 大 smaller,larger
第4题:
______the survivors know more of how to cope with cold water in the sinking of MV Titanic in 1912 countless lives ______.
A.Have / could have been saved
B.Have / could have saved
C.Had / could has saved
D.had / could have been saved
第5题:
You look() What()you()?
Atire;did;do
Btiring;have;done
Ctired;do;do
Dtired;have;been doing
第6题:
查看MySQL中支持存储引擎的语句是 。
A.SHOW ENGINS; 和 SHOW VARIABLES LIKE 'have%';
B.SHOW VARIABLES; 和 SHOW VARIABLES LIKE 'have%';
C.SHOW ENGINS; 和 SHOW ENGINS LIKE 'have%';
D.SHOW ENGINS; 和 SHOW VARIABLES from 'have%';