We use "should" to give advice (我们使用"should"来给出建议). Suggestions (建议). Affirmative (肯定句). Negative (否定句). Interrogative (疑问句). You're going camping (你将去露营). You should take a sleeping bag ...
We can use other expressions to suggest things (我们可以使用两外两种表达来提出建议). To give advice (给出建议). Should (应该). Why don't you take your sunglasses? (你为什么不戴墨镜呢?). You could take ...
Maybe you should (或许你应该). I think you should (我觉得你应该). You should probably (你可能应该). I don't remember the vocabulary we study at You Speak Now. (我忘记了在现学现说上学习的单词). ...