let's about our problems.答案是not worry 但是不太明白 为什么不是do not worry还有learn后面是规定只能加不定式还是也可以加动词的-ing形式we can deal with our problems by thinking of something (bad)答案是填worse

let's not worry about our challenge instead. Let,s do our project about Marie Curie. let's not wrry about our probtems let's face the challenges instebad 改为同义句 Let​‘s talk about our business at the moment.保持原句意思讲一讲原因Let‘s --- our business ----- ----. Let's begin our let's open our let's do our Let's talk about our plans ( )the next term.A.for B.of C.about Let's talk about our ______ project and we'll be ______.(group) Let's have a d___ about where to have our vacation. Let一撇s have a _____ about our plan.(discuss) Let's talk about our pet,shall we?下句怎么回答? Let's enjoy our h____ Let's begin our class. let's s_______ our lesson Let's b____ our lesson. Let's get our boarding Let's talk ------our programme-------the Open Day.A.about ,with B.about ,of C.with ,forD.with,of