[ Tenses ]
The doctors have had too much problems _____ the pandemic began
A. Since
B. For
Random Topics:
Past and Present TensesSo - Too - Either - NeitherGerund NounModals - Conditionals - Future TensesDemonstrative SpeechGrammar: Used to, Would, Be used to, Get used toAnalogyPresent Simple and Present Continuous TensesModals and Inversion-Ing and Infinitive Verb PatternsOther quiz:
Auxiliary Verbs › ViewWhen ___ you usually get up in the morning?
A. are
B. have
C. do
D. were
Grammar › View
“Look …………. that little boy with the big bag.”
A. on
B. at
C. from
D. in