A.It’s interesting. | B.He’s at home. |
C.On Monday morning. | D.At 7:00 a.m. |
A.do; do | B.does; / | C.does; do | D./; does |
A.am | B.is | C.are |
A.in | B.at | C.of |
A.at | B.in | C.of |
A.School starts at seven o’clock. | B.School starts at eight o’clock. | C.School starts at nine o’clock. |