[单选题]
She seemed to have detected some anger in his voice.
A、noticed
B、heard
C、realized
D、got

[单选题]
A . But B . Therefore C . In contrast D . Even if
A、But
B、Therefore
C、In contrast
D、Even if

[单选题]
According to this passage，may not be what people are trying to pull off__________．
A、a networked society capable of constant monitoring
B、the widespread application of internet and related technologies
C、the invention of more devices which can be connected to the internet
D、mobile communications capable of internet access

[单选题]
John is eligible for this job.
A、accepted
B、recommended
C、rejected
D、recommended

[单选题]
请在第__65__处填上正确答案。
A、performed
B、studied
C、brought
D、taken

[单选题]
quantity
A、total
B、sum
C、number