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【单选题】
如图所示电路中,已知 V CC=12V , R C=3kΩ ,晶体管 β=50 ,且忽略 U BE,若要使静态时 U CE=6V ,则 R B( )A.
200kΩ
B.
300kΩ
C.
360kΩ
D.
600kΩ
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【判断题】If the verb is intransitive, then its -ed participle only indicates a finished action, and -ing participle an on-going action
A.
正确
B.
错误
【单选题】Identify the verb class in the sentence “The soup tastes better now”.
A.
a linking verb
B.
a transitive verb
C.
an intransitive verb
D.
auxiliary verb( 助动词 )
【单选题】Identify the verb class in the sentence “The soup tastes better now”.
A.
a linking verb （连缀动词）
B.
a transitive verb （及物动词）
C.
an intransitive verb （不及物动词）
D.
auxiliary verb( 助动词 )
【简答题】A dictionary _____shows the part or parts of speech of a word, the transitive or intransitive use of a verb, the past tense and past participle of an irregular verb, the plural form of an irregular no...
【简答题】An intransitive verb has a complement and a transitive verb has an _________.
【单选题】Identify the verb class in the sentence “The soup tastes better now”.
A.
an auxiliary verb
B.
a transitive verb
C.
an intransitive verb
D.
a linking verb
【单选题】When the word "excel" is used as an intransitive verb, what preposition is used after it?
A.
In.
B.
With.
C.
Of.
D.
To.
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