Hi there. There is a quiz from book "Grammar and vocabulary for First Certificate", preparing for the ESOL First Certificate in English (FCE) (Cambridge University) . It's extracted from one module, devoted to Link words : purpose and reason. It implies upper-intermediate level. I hope it would be useful.
1.
Top answer
For many, both answers are acceptable nowadays, Fandorin.
— Mister Micawber
For many, both answers are acceptable nowadays, Fandorin.
Free · every Monday
Get the Weekly English Kit 📬
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
I don't get it why on number 5 we use "due to". It seems weird to me when if we say "The traffic jam is due to to major roadworks." I never seen "to" and "to" together.
I scored 9. Simple assignment. Desperate. I always have mistakes. But! I think that in the 10th sentence you can use both variants: We'll join the euro because our economy will improve. We'll join the euro, because of that our economy will improve.