His money________ greatly during that time.

[　　]

A．increased

B．increased to

C．was increase

D．was increased to

Remember to take the medicine _________.

[　　]

A． each 8 hours 　　　　B． every 8 hours

C． every 8th hours 　　　D． 8 hours

National Day is coming． It is ________.

[　　]

A． in one week time 　　 　B． in 2 week's time

C． in one week's time 　　　D． in 2 week

________that people can control fires.

[　　]

[　　]

A． of, of 　　　B． of, from　　　C． from, of 　　　D． from, from

[　　]

A． one's 　　　B． our 　　　C． their 　　　D． it's

After his mother________ the alarm clock, he woke up.

[　　]

It became very hot while we ________on the top of the building.

[　　]

A．had waited

B．had been waiting

C．were waiting

D．are waiting

When a person ________,cool and wash the burnt area under the cold running water.

[　　]

Paper ________ fire easily. When it is ________ fire , you should cover it .

[　　]

A．on, caught

B．is on , caught

C．catches , on

D．is caught , on