The complete predicate is "is wearing uniforms this year". Hope this helps!
Answer:
Although Emma hadn’t been studying Italian long
Explanation:
Subordinate conjunction 'Although'
1. Verbs in the Present Simple: used for repeated actions, thoughts, feelings and states.
They never<em> eat</em> carrots.
How often <em>do</em> you <em>go</em> to the cinema<em> ? (Do </em>is the<em> auxiliary verb </em>for this question)
They<em> don't like </em>potatoes. (<em>Don't</em> is the contracted form for <em>Do no</em>t)
2. Verbs in the Present Continuous: used to say somebody is in the middle of an action)
What <em>are</em> you<em> doing</em> now ? (verb to<em> be</em> +<em> verb</em> +<em> ing</em>)
Answer:
A. Learning
Explanation:
The sentence should be, "Learning a new language as an adult is more difficult than learning one as a child."