答案是B
这个题目的答案是需要查阅教材的，但一般情况下，七年级下册英语能力培养的答案是B
这个题目主要涉及到对英语语法知识的掌握和对长句子的理解能力
如果想要进一步提高英语能力，可以多看一些英语文章，增加对英语语言的理解和运用能力
同时可以多听多说，不断地练习口语，提升自己的英语表达能力
b and p
listen and repeat
practice with the pronunciation cards
t and d
listen and repeat
practice with the pronunciation cards
k and g
listen and repeat
practice with the pronunciation cards
f and v
listen and repeat
practice with the pronunciation cards
j and q
listen and repeat
practice with the pronunciation cards
Part 2: Grammar（语法）
名词单数和复数
look and learn
practice with the grammar worksheets
冠词（定冠词和不定冠词）
look and learn
practice with the grammar worksheets
动词时态
look and learn
practice with the grammar worksheets
形容词和副词
look and learn
practice with the grammar worksheets
Part 3: Expressions（表达）
Asking the way
look and listen
practice with the conversation chart
Making a phone call
look and listen
practice with the conversation chart
Expressing emotions
look and listen
practice with the conversation chart
Asking for help
look and listen
practice with the conversation chart
