Wow, so many beautiful cars! I don’t know which one to buy.— Anyway, you have to make a________.

If the time for the meeting is changed, please inform me ______________[ ]

Have you ever been to Shanghai— Yes. I ________ there with my father last year.

There are still many problems ______ before we are ready for a long stay on the Moon.

Can we do our work better with ______ money and ______ people?