Ⅰ.【新考法】判断下列每组车厢内单词画线部分的发音是(T)否(F)相同。
() 1. dad after hat dance
() 2. yes year my family
() 3. nice white five
() 4. cone joke note hope
() 5. cut duck student mum

1.F 2.F 3.T 4.T 5.F

Ⅱ. 读句子,选出与画线单词不同类的一项。
()1. Wow! I see twenty trees.
A. meat B. twelve C. eighteen
()2. Li Hua is from Shandong, China.
A. about B. in C. her
()3. Look at the monkey. It has a long tail.
A. pen B. arm C. nose
()4. I'd like some candies. They are yummy.
A. eggs B. books C. noodles
()5. Lily often draws pictures for her mother.
A. cards B. makes C. gifts

1.A 2.C 3.A 4.B 5.B

Ⅲ.【跨学科】数一数,算一算,选一选。
A. twelve B. fourteen C. fifteen D. eighteen E. twenty
1. $+$ $=$
2. $×6=$
3. $×5=$
4. $×5=$
5. $-$ $=$

1.B 2.D 3.C 4.E 5.A