The correct answers are Always rub Barnaby's belly before bedtime. and Please give him exactly three treats after his walk.
You can soften an imperative or emphasize a routine by placing words like always, never, or please right before the base verb. "Never to wake" incorrectly uses the infinitive "to wake" instead of the base verb "wake." "Always gives" incorrectly uses the third-person singular "-s" ending instead of the base verb "give."
Imperative mood
The imperative mood is the verb form English uses to give commands, instructions, requests, invitations, and warnings: Sit down, Pass the salt, Don't touch that, Have a great trip. It uses the bare verb form, omits the subject (an implied you), and is negated with don't.
Imperatives are everywhere — recipes, instructions, warning signs, road directions, casual requests. The challenge isn't forming them but choosing them: a bare imperative often sounds rude in English, so polite contexts swap them for question forms (Could you…?) or please.
Imperative sentence
An imperative sentence tells the listener to do something — give an order, make a request, deliver an instruction, or extend an invitation. It uses the bare verb form, drops the subject (the implied you), and ends with a full stop or exclamation mark depending on intensity: Look at me. / Beat the whites until fluffy. / Stop!
It's one of the four sentence types alongside declaratives (statements), interrogatives (questions), and exclamatives (strong feeling). Recipes, instructions, road signs, and casual requests live almost entirely in the imperative.
Adverb
An adverb modifies a verb, an adjective, or another adverb — adding information about how, when, where, how often, or to what degree something happens: she sings beautifully, unbelievably fast, we go there often. Many adverbs end in -ly, but plenty don't (well, fast, hard, almost).
Adverbs matter because they're how you add nuance without piling on extra clauses. Used well, a single adverb can sharpen a vague sentence (she answered → she answered honestly), but misplace one and the meaning drifts in a way native speakers immediately notice.
Habits and routines
The Habits and routines tag covers questions about regular actions and daily routines: I brush my teeth every morning, She usually has coffee at 8am, We always go to the gym on Saturdays. The grammar core is the present simple for habits, adverbs of frequency (always, usually, sometimes, never), and time expressions (every day, on Mondays, twice a week).
For past habits, English uses used to and would (I used to live in Berlin; Every summer we would go to the lake). Getting these right is the difference between describing your life clearly and stumbling through every introduction.
A2 | Elementary | Pre-intermediate
A2 is the elementary level in the CEFR framework, sitting between A1 and B1. At A2 you can handle routine exchanges — ordering food, asking directions, making small talk — and describe your immediate environment in simple sentences.
Grammatically, A2 introduces past simple and past continuous, present perfect for experiences, basic modal verbs, and the first conditional. You're also picking up collocations and learning which verbs take gerunds vs. infinitives. Knowing your level here is the difference between confident progress and frustration: A2 material consolidates the basics; B1 will overwhelm you.
Difficulty: Easy
The Easy difficulty tag marks questions and challenges aimed at beginners — typically A1 or early A2 level. Expect single-rule focus, short sentences, common everyday vocabulary, and one clear correct answer. Distractors usually rule themselves out quickly.
Filter by Easy when you're rebuilding fundamentals, warming up before harder material, or testing whether you've truly internalised a basic rule before moving on. Easy doesn't mean trivial — it means the rule itself is unambiguous and the context doesn't pile on extra complications.