不定式或动词原形
Can you help me+to do sth （不定式）
Can you help me+do sth （原型）
can you help me后面加动词原形。例如:
Can you help me with this box? 你能帮我搬这个箱子吗?
Can you help me tie my tie?
Can you help me find a seat
加不定式：
Can you help me to find a seat
相似的用法：
Could / Would you do me a favor?
could常用于询问和请求，比“can”有礼貌得多。
“Would you do me a favor?” 则是更为正式的表达。
这两个问句，在求助时较为委婉，用来“询问他人是否愿意提供帮助。”
而“do me a favor”这个常用短语，孩子们必须要记住。
Could you do me a favor in the kitchen?
你能帮我到厨房做点事吗
Would you do me a favor and come up here and convince yourself that three are already in there?
你能帮我个忙，到这里来证实一下，里面已经有3个了吗
