`11.` If you eat and drink moderately, you can lose weight. 

`12.` He succeeded in finishing the final test on time.

`13.` If you don't ride carefully, you'll cause an accident.

`14.` I suggested that Minh should clear up the garbage before leaving.

`15.` Because of studying hard, they passed their TOEFL exam.

`-` Because of `+` V-ing/N, S `+` V: bởi vì

`=` Because `+` S `+` V, S `+` V: bởi vì 

`16.` We succeeded in digging the Panama Canal.

`17.` If you aren't careful, you will fall all over the rocks.

`18.` If you work too much, you will feel tired.

`19.` I suggest that these plastic bags should be taken to the nearest recycling centre.

`-` Bị động ĐTKT: S `+` ĐTKT `+` be `+` V3/ed (by O) 

`20.` I suggested that Nam should paint the wall blue.

`-` S `+` suggest(s) `+` (that) `+` S2 `+` should V

`-` ĐK1: If `+` S `+` V(s/es)/be (not) `+` O, S `+` will (not) `+` V-inf

`-` Manage `+` to V `=` succeed in `+` V-ing/sth

`-` Before `+` V-ing: trước khi