选择正确的译文。
( ) 1. 去上学
( ) 2. 吃晚饭
( ) 3. 和我的全家吃午饭
( ) 4. 在晚上六点半
( ) 5. 努力工作
( ) 6. 在下午四点半
( ) 7. 回家a. work hard
b. at 4: 30 in the afternoon
c. go to school
d. go home
e. eat supper
f. eat lunch with my family
g. at 6: 30 in the evening