皮皮学，免费搜题
登录
搜题
【简答题】
已知9个外语教师，4人只会英语，3人只会日语，另外2人既会英语又会日语，从中选4人，2人教英语，2人教日语，有多少种不同安排方案？（本题12分）
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】—— What do you think made the girl so glad? —— ＿＿＿＿＿ a beautiful necklace.
A.
As she received
B.
Receiving
C.
Received
D.
Because of receiving
【单选题】fter shipment we shall draw on you ( ) the expenses we have paid as per your instrument.
A.
all
B.
for
C.
half
D.
against
【简答题】连词成句 1. get,I, brother , what , younger , should , my , for 2. you , gift , ever ,best , received , what's , have , the 3. album,how,photo,a,about 4. picnic , about , Saturday , what , next, a ,having...
【单选题】We felt amazed at the use the waste bottles.A．they had madeB．they had made ofC．they had putD．they h
A.
We felt amazed at the use ____ the waste bottles. A．they had made
B.
they had made of
C.
they had put
D.
they had put to
【简答题】A．They had families to take care of. B．They had to work overtime. C．They had no money to buy books. D．They did not like to go to school.
【简答题】A．They had no pollution. B．They had small boats. C．They could not think. D．They could not dive deep.
相关题目：