[ Tenses ]
We use this tense for unfinished actions.
A. present perfect
B. present continuous
C. present simple
D. future with be going to

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Modal Verbs › ViewI have to ask my supervisor, Mr. Moore.
A. obligation
B. advice
C. possibillity
D. ability
Tenses › View
They are … sick now.
A. been
B. be
C. being
D. has
Tag Questions › ViewIt’s not going to rain, _________?
A. going it?
B. isn’t it?
C. is it?
D. won’t it?
E. has it
Tenses › View
Dad …. while I … the plants.
A. cooked; watered
B. was cooking; watered
C. was cooking; was watering
D. had cooked; watered