Once he starts a job,he won’t stop ____________it is finishe

Once he starts a job,he won’t stop ____________it is finished.
选项:
a、till
b、after
c、since
d、until
The mistake was __________to the carelessness of the assistant
选项:
a、due
b、 caused
c、because
d、owe
The woman has not yet ____the loss of her son.
选项:
a、got up
b、got by
c、got over
d、got around
I really enjoy going to parties.How about you?______________________________________.
选项:
a、I like watching TV.
b、No,he won’t go with us.
c、Let’s go swimming.
d、So do I
Why do you want to be a teacher?_______________________________________.
选项:
a、I enjoy study.
b、I like being with children.
c、I love all the teachers.
d、I do well in English.
Birds and flowers _____C_____the coming of spring.
选项:
a、declare
b、claim
c、announce
d、 intimate
这一题不知是否正确
What do you do?_____________________C________________.
选项:
a、I find my work interesting.
b、I believe him.
c、I’m a nurse.
d、I’m doing my homework