The examples were written for this course. Usage was checked against Matt Errey’s book, pages 142, 142, 10, 57, 37. A2–B1 is the course’s intended level.
Recall it · Use it
One step forward every day
Practice completed!
Your browser could not save your play history. Results from this session may be lost when you close the page.
Sentences using suggestions are counted as needing more practice. Review schedule based on each phrase's meaning.
Drag a wire from the dot beside a phrase to the dot beside its matching picture. You can also tap a phrase, then a picture. Drag again to change a pair before checking.
Read the picture descriptions for more context. Similar expressions are accepted when they fit the particular scene.
Phrases
Actions in the pictures
Picture description
Khoa holds the camera below eye level and looks at its rear screen showing a close-up of the flower ahead.
The picture could not load. Try loading it again before matching.
Picture description
Khoa looks at the camera’s rear screen showing a wide view of the flower pots and garden bench.
The picture could not load. Try loading it again before matching.
Picture description
Khoa draws a layout based on the leaf photo beside him; the two images have matching shapes.
The picture could not load. Try loading it again before matching.
Picture description
Khoa places green and gold paper side by side, pleased with the colour combination.
The picture could not load. Try loading it again before matching.
Picture description
Khoa imagines a leaf-and-flower collage in a thought bubble above his sketch.
The picture could not load. Try loading it again before matching.
Choose a phrase to begin.
Your browser could not save your play history. Results from this session may be lost when you close the page.
A conversation in context
Read the conversation and find the expressions you have learned.
Mai
I based this layout on a photo of a leaf.
Read the example again
I based this layout on a photo of a leaf.
Alex
That helped you dream up an unusual cover.
Read the example again
That helped you dream up an unusual cover.
Mai
Zoom in on the edges and see how the shapes go together.
Read the example again
Zoom in on the edges and see how the shapes go together.
Compare the uses
base on / dream up
Use “base on” as “base something on something” for the basis of an idea. “Dream up” means invent an idea; creativity can still draw on real observations.
Practice and check your answers
Try answering before revealing the suggested answer. This practice is not scored.
The answers below are models. Other answers can also work if they preserve the facts, meaning and structure requested in the task.
A situation to apply what you have learned
A designer invents an exhibition poster using the shape of a real shell as its starting point.
Describe the basis of the design.
Show the answer and explanation
She based the poster on the shape of a shell.
The shell shape is the poster’s starting point: “based the poster on the shape of a shell”.
Complete: The poster is based ___ a shell.
Show the answer and explanation
on
In passive “is based on”, “on” introduces the shell as the basis of the design.
Write a sentence about inventing the idea.
Show the answer and explanation
She dreamed up a spiral design after looking at the shell.
“Dreamed up” describes inventing the spiral design after observing the shell, rather than dreaming during sleep.
The usage comparisons are checked against the Cambridge Dictionary entries linked beside the compared expressions. The additional conversations and exercises are written for this course.
Progress is saved on the device. Sign in with Google to save with the same account and continue on another device.