你可能感兴趣的试题
do does is doing to write
She could sell a ticket. She could write out a ticket. She could answer the passengers’ questions. She could do nothin
write them do write down them write it down write down it
in, in with, in with, with in, with
I must I should I will I can
She could sell a ticket. She could write out a ticket. She could answer the passengers’ questions. She could do nothing.
able to write be able write can write be able to write
She could sell a ticket. She could write out a ticket. She could answer the passengers’ questions. She could do nothing.
girl to sing girl to be singing girl’s singing girl to have sung
a modern computer won’t be down computers can take the place of humans there will be great changes in computers sometimes a computer may bring suffering to people
write it down write down them write it up write up them
Not only Except Unless Besides