()3. go to the playground.
A.Be
B.Let's
C.Let
A.Be
B.Let's
C.Let
答案
B
解析
本题考查祈使句的固定结构。“Let's + 动词原形”是固定用法,意为“让我们做某事”,符合句子语境;A选项Be后不能直接接动词原形,C选项Let后需接宾语再加动词原形,结构不完整。
()4. We ready!
A.are
B.be
C.is
A.are
B.be
C.is
答案
A
解析
主语We是复数,be动词用are,因此选A。
()5. a nice day!
A.Let's
B.Don't
C.Have
A.Let's
B.Don't
C.Have
答案
C
解析
根据固定表达“Have a nice day!”(祝你过得愉快),A选项Let's后需接动词原形,不符合此处结构;B选项Don't为否定祈使句,语义不通。因此选C。
三、请根据下面时钟显示的时间,选择正确的选项填写在括号内。

A. It's three o'clock p. m. B. It's eight twenty a. m.
C. It's half past six p. m. D. It's twelve o'clock.
E. It's ten forty a. m. F. It's ten past nine.

1. () 2. () 3. () 4. () 5. () 6. ()
A. It's three o'clock p. m. B. It's eight twenty a. m.
C. It's half past six p. m. D. It's twelve o'clock.
E. It's ten forty a. m. F. It's ten past nine.
1. () 2. () 3. () 4. () 5. () 6. ()
答案
1.B 2.F 3.E 4.D 5.A 6.C
解析
根据每个时钟显示的时间,匹配对应的英文时间表达:1.时钟显示8:20,对应选项B;2.时钟显示9:10,对应选项F;3.时钟显示10:40,对应选项E;4.时钟显示12:00,对应选项D;5.时钟显示15:00(下午3点),对应选项A;6.时钟显示18:30(下午6点半),对应选项C。
四、请你根据表格中的时间在表盘上画出时针和分针,并选择正确的选项补全表格。
A. It's time for lunch.
B. It's time to get up.
C. It's time to read books.
D. It's time for sleep.
E. It's time for PE class.
F. It's time to go to school.

A. It's time for lunch.
B. It's time to get up.
C. It's time to read books.
D. It's time for sleep.
E. It's time for PE class.
F. It's time to go to school.
答案
1.B 2.F 3.C 4.A 5.E 6.D
解析
根据日常作息与时间的对应关系,1.7:00 a.m.是起床时间,对应B;2.8:30 a.m.是上学时间,对应F;3.9:30是读书时间,对应C;4.12:10是午饭时间,对应A;5.3:30 p.m.是体育课时间,对应E;6.10:00 p.m.是睡觉时间,对应D。表盘绘制:7:00时针指7、分针指12;8:30时针在8和9中间、分针指6;9:30时针在9和10中间、分针指6;12:10时针刚过12、分针指2;3:30时针在3和4中间、分针指6;10:00时针指10、分针指12。
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