【单选题】We usually want people to keep quiet in the cinema so that we can ____ the film.
【简答题】In the process, we could eliminate the files that managers usually keep at their desks.
【单选题】We usually keep___________in a wallet.
【多选题】关于发盘和接受,说法正确的是( )
A.
在国际贸易中,达成一项交易的两个必不可少的环节是发盘和接受
B.
发盘必须明确规定有效期限,未规定有效期的发盘无效
C.
一项有效的发盘,一旦被受盘人无条件地全部接受,合同即告成立
D.
在交易磋商过程中,发盘只能是由卖方作出的行为,接受只能是由买方作出的行为
【简答题】Answer the questions below according to the pictures. a b c d (1)We cut meat and o...
【单选题】We usually keep a large supply()stock.
【单选题】We usually keep___in a wallet.