下列每组字母中不含元音字母的是　　　　　组。

There _______ two books and a pen on the desk.

_____your sister sad?

 ----A number of people_____ready to work in poorareas in the western part of China ----Yes,the number______getting________.

---So you are back; are all the students present at the meeting? ---Not really, nobody but Lucy and John ___________ in the meeting room.