Hecameintotheclassroom_________.
A、veryupset
B、beingupset
C、toupset
D、tobeupset
__________ofthelandinthatdistrict__________coveredwithtreesandgrass.
A、Twofifth;is
B、Twofifths;is
C、Twofifth;are
D、Twofifths;are
You look not a bit older than you did 5 years ago. How do you __________so young?
A、change
B、grow
C、become
D、stay
Atthismomentthebellrang,________theendofclass.
A、announced
B、havingannounced
C、announcing
D、toannounce
---Haveyoumovedintothenewhouse?---Notyet.Therooms__________.
A、arepainting
B、arebeingpainted
C、arepainted
D、havepainted