The kindergartener sat them down to read and paint, _______ all the children wanted to do was to make a mess.
| A．as | B．then | C．until | D．while |
The performance will be given next week. You can go to the student union___tickets.
| A．for | B．in | C．by | D．on |
The flowers_____sweet in the garden attracted the visitors to the beauty of nature.
| A．smell | B．smelt | C．smelling | D．to be smelt |
---____potato salad is good.
--- I’m very glad you like it. I used____special cheese to make it.
| A．The;不填 | B．The; a | C．A；不填 | D．A; the |
．--- Wow, so many new houses! I can’t believe that. It used to be a poor village.
--- Yes._____has changed here.
| A．Nothing | B．Something | C．Everything | D．Anything |
—I’m afraid that I can’t finish the task as soon as planned．
——____________。
| A．Don’t be afraid | B．Don’t mention it | C．I suppose so | D．Take your time |