He went to bed early ___ he could improve his immune system.
A. so that
B. in order to
C. to
D. for
Random Topics:
Frequency AdverbsPrepositions & Modal VerbsPhrasal Verb Put & GoWill or Going toPresent Tense (Negatives and Questions)Grammar Double Object VerbsZero & First ContidionalZero and First Conditionals3rd Person SingularFuture Continuous, Future Perfect and Future Perfect ContinuousOther quiz:
Grammar › ViewWhat do you do on Mondays?
A. I usually have online classes.
B. I had some online classes yesterday.
C. I will have an English class tomorrow.
D. I doesn’t have classes.
Tenses › View
Choose the best answer to complete the following answer:
What ___ at 7 p.m. yesterday?
A. were you doing
B. are you doing
C. do you do
Grammar › ViewI wouldn’t accept if you asked me to do the assignment for you.
A. If you were to ask me to do the assignment for you, I wouldn’t accept.
B. If you ask me to do the assignment for you, I will accept.
C. If you ask me to do the assignment for you, I won’t accept.
D. Unless you ask me to do the assignment for you, I won’t accept.
Present Perfect › View
My mother has ______________ gone to a museum.
A. for
B. since
C. never
D. have