Electric buses cut street-level pollution. ___ are now running in over forty British towns.

Many universities offer online seminars. ___ can be recorded and replayed by students.

Several cities have built protected cycle lanes. ___ keep riders away from cars.

Farmers increasingly use soil sensors. ___ are placed below the surface to measure moisture.

Reusable cups reduce waste at festivals. ___ are washed and used again throughout the event.

Public libraries lend tablets and laptops. ___ need charging and security checks after each loan.

Shops are replacing plastic packaging with paper wrappers. ___ break down more easily in recycling plants.

Local clinics have introduced evening appointments. ___ are often booked weeks in advance.

Some councils restrict night flights; neighbouring authorities may ___ if complaints continue. Choose the formal substitute.

The report urges companies to publish emissions data, but few have chosen to ___.

Universities may publish salary data, although not all agree to ___.

Many respondents completed the questionnaire online; others preferred to ___ on paper.

The charity asked donors to update their details. In a brief, informal reply, 'I will ___ tonight' sounds natural.

A tutor says, 'Please upload the essay before noon.' Which reply is natural in an informal message?

Researchers can exclude incomplete surveys and should explain why they ___ in the methods section.

Some countries subsidise childcare; others cannot afford to ___ without raising taxes.

Firms are moving call centres overseas. Which summary noun best replaces 'firms moving call centres overseas'?

Cities are charging cars to enter central zones. Which phrase packages the whole policy?

More graduates are taking unpaid internships. Which summary noun can introduce the next sentence?

A survey found that tenants spend half their income on rent. Which next sentence packages the result with cautious wording?

The ministry delayed the rail project again. Which summary noun can begin the next sentence?

Schools require phones to be locked away during lessons. Which summary noun keeps the meaning?

A small study links long commutes with stress. Which version packages the result and hedges appropriately?

Which substitution keeps the meaning of 'The grant supports students from low-income families'?

Which version avoids repetition in 'New flats are smaller than old flats'?

Which substitution keeps the meaning of 'The scheme rewards households that save water'?

Keep the meaning: 'Some jobs can be done remotely, but hospital work cannot be done remotely.'

Which substitution keeps the meaning of 'Students who lack quiet study space often achieve lower results'?

Which version avoids repeating 'proposal' and keeps the contrast?

Which version avoids repeating 'the article' without changing the reference?