They……..at this moment.
A. are swimming
B. is swimmimg
C. am swimming

Random Topics:
So / Neither / Either / TooConditional Type 1Verb Tenses3rd Person SingularNoun PhrasesComplex SentencesPresent Tense vs Past TenseComparatives or SuperlativesTenses (Present, Past, Future Forms)Gerund & ParticipleOther quiz:
Conjunctions › ViewWhich adverb best shows a cause-and-effect relationship? “The demand for electricity has risen; ___, energy costs have increased.”
A. likewise
B. however
C. consequently
Grammar › View
It is a new school that ..,…….in our village next week.
A. is going to be built
B. was built
C. is built
D. is going to build
Tenses - Auxiliaries › ViewWhere ______ you go next summer? I’m still thinking.
A. are
B. will
C. have
D. do
Wish Clause › View
Situation :
Rahma’s father has given her permission to walk to the mountain. Gibril is happy for her and expresses his hope that she will have a safe trip.
The conversation:
Rahma: “Thank God. Finally my father let me go to the mountain walk.”
Gibril : “______________________. Have a safe trip.”
A. I am happy for you
B. Wish me happy
C. Thank you very much
D. I hope so