Connect the units
Planet Earth
A non-defining relative clause adds extra information about an already identified noun and is set off by commas: This wetland, which stores floodwater, needs protection. Use who, which or whose, not that. Do not omit the relative pronoun. The sentence still identifies its subject if the clause is removed.
Electronic devices
Suggest and recommend can take V-ing or a clause with should: I suggest checking the settings. I recommend that you should back up your work. Advise also takes V-ing, a should-clause or object + to-infinitive: I advise you to check. Do not use “suggest you to check”.
Career choices
Clauses of concession use although/even though + subject + verb. A reason can use because + clause; a result can use so + clause. Do not pair although with but or because with so in the same two-clause construction. Despite/in spite of take a noun or V-ing,not a complete clause without “the fact that”.