a) 将 - Why do they use this character instead of 把 or something else? I'm used to seeing 将 used for (will/shall) - When you say you treat sth or sb as sth or sb. 将 and 把 are interchangeable. You can also use "当" for the same purpose. b) 地 - How is this character used? I'm used to seeing it used as (-ly) after a verb. - I think 地 is used as (-ly) before a verb, 得 is used as (-ly) after a verb. c) 加 - how is this used in the provided sentence? To add more tender love? - I think you're right. 有加 will only be used in the good way. Enhance the meaning of words before it. 称赞有加，照顾有加。 2。 <<一记强顶。>> 有什么意思？ - One of my strengths. 3。 Different ways of saying "continue" ex. (继续 ， 不断 ， 接着） What are their difference and how to use in a sentence? - 继续: continue doing sth. 他继续跑。 不断: non-stop doing sth. 他不断地跑。 接着: and then. 首先...然后...接着....最后...。

可以, 能 and 会，let's take "我可以说中文" , “我能说中文” and "我会说中文“as examples。 All of them have the meaning of "I am able to speak Chinese". The differences are: "可以” : I am able to speak Chinese, but I am not really sure about my Chinese level. - Less sure. "能" : I am able to speak Chinese, and I have confidence in myself. - More sure. "会" : I am able to speak Chinese, because I'm a native speaker or I've learnt Chinese for 10 years. - Completely sure. “会” is more "natural ability" or "completely acquired that ability, it has become your ability now“. "能“ and "可以” is more "gaining the ability through learning, but you're not ready". 可能 is maybe,that's it.

开心 and 高兴 are replaceable, this kind of happiness is more "instant feeling", short period. 我今天很开心（高兴），很高兴（开心）见到你。 快乐，this kind of happiness is more "joyful", long period，like you're in some happy event (festival)。 快乐的童年，生日快乐，圣诞节快乐。 幸福，this kind of happiness is more “status”，like 幸福的家庭，幸福的人。

first of all, I think you should be asking the difference between 国家 and 国"country" & 语言 and 语(not 言)"language",right? I'd tried several translator, none of it translate 言 to "language". Ok,back to the topic. 国家 is country. 国 always goes with another ( some other) character to bring out the meaning of "country". like 英国 England [country] 美国 America [country] 法国 France [country] 国土 Homeland [land of the country] 国王 King [king of the country] same,语言 is language. 语 always goes with another ( some other) character to bring out the meaning of "language". like 英语 [English] 美语 [American] 法语 [French] 词语 [word group] 语句 [sentence]

Try to treat the "的“ as the "of" in English. 贸易公司的人。 people of the trading company. 信里的意思。meaning of the letter. 新的纪念邮票。new commemorative stamp (not this one) 北京的名菜。famous dish of Beijing.