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【单选题】
What do people do on the second day of the celebration?A.
Invite brothers to visit sisters.
B.
Burst crackers.
C.
Celebrate the defeat of the demon.
D.
Pray to the goddess of prosperity to fulfil their wishes.
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【单选题】For further information about upcoming sales promotional events, please _______ one of our sales representatives.
A.
conclude
B.
convey
C.
contain
D.
contact
【单选题】沙门氏菌检验增菌时,移取()四硫磺酸钠煌绿(TTB)增菌液。
A.
10mL前增菌培养物转种于10OmL
B.
1mL培养物转种于10mL
C.
25mL培养物转种于225mL
D.
0.1mL培养物转种于1mL
【单选题】As our products are of high quality and at moderate price,they()fast sales in the international market.
A.
have
B.
get
C.
enjoy
D.
make
【单选题】给费郑华添加称呼(使用IF函数,性别:男,称呼为“先生”,否则为“女士”),正确的为:
A.
if（Ｂ１＝“男”，“先生”，“女士”）
B.
＝if（Ｂ１＝＂男＂，＂先生＂，＂女士＂）
C.
＝if（Ｂ１＝＂男＂，＂女士＂，＂先生＂）
D.
＝if（Ｂ１＝＂费郑华＂，＂女士＂，＂先生＂）
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